diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 22b3a1727d..9517a4f3a7 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -67,4 +67,4 @@ jobs:
           path: |
             vector/build/outputs/apk/*/release/*.apk
 
-# TODO: add exodus checks
+# TODO add exodus checks
diff --git a/build.gradle b/build.gradle
index b727b53515..25bf8668dc 100644
--- a/build.gradle
+++ b/build.gradle
@@ -122,7 +122,7 @@ allprojects {
         // display the corresponding rule
         verbose = true
         disabledRules = [
-                // TODO: Re-enable these 4 rules after reformatting project
+                // TODO Re-enable these 4 rules after reformatting project
                 "indent",
                 "experimental:argument-list-wrapping",
                 "max-line-length",
diff --git a/matrix-sdk-android/src/main/java/org/matrix/android/sdk/internal/auth/version/Versions.kt b/matrix-sdk-android/src/main/java/org/matrix/android/sdk/internal/auth/version/Versions.kt
index 203dbcc60e..1bec227f1f 100644
--- a/matrix-sdk-android/src/main/java/org/matrix/android/sdk/internal/auth/version/Versions.kt
+++ b/matrix-sdk-android/src/main/java/org/matrix/android/sdk/internal/auth/version/Versions.kt
@@ -74,7 +74,7 @@ internal fun Versions.isLoginAndRegistrationSupportedBySdk(): Boolean {
  * Indicate if the homeserver support MSC3440 for threads
  */
 internal fun Versions.doesServerSupportThreads(): Boolean {
-    // TODO: Check for v1.3 or whichever spec version formally specifies MSC3440.
+    // TODO Check for v1.3 or whichever spec version formally specifies MSC3440.
     return unstableFeatures?.get(FEATURE_THREADS_MSC3440_STABLE) ?: false
 }
 
diff --git a/matrix-sdk-android/src/main/java/org/matrix/android/sdk/internal/crypto/algorithms/megolm/MXMegolmEncryption.kt b/matrix-sdk-android/src/main/java/org/matrix/android/sdk/internal/crypto/algorithms/megolm/MXMegolmEncryption.kt
index 061c349645..bd65482f61 100644
--- a/matrix-sdk-android/src/main/java/org/matrix/android/sdk/internal/crypto/algorithms/megolm/MXMegolmEncryption.kt
+++ b/matrix-sdk-android/src/main/java/org/matrix/android/sdk/internal/crypto/algorithms/megolm/MXMegolmEncryption.kt
@@ -79,7 +79,7 @@ internal class MXMegolmEncryption(
     }
 
     // Default rotation periods
-    // TODO: Make it configurable via parameters
+    // TODO Make it configurable via parameters
     // Session rotation periods
     private var sessionRotationPeriodMsgs: Int = 100
     private var sessionRotationPeriodMs: Int = 7 * 24 * 3600 * 1000
diff --git a/matrix-sdk-android/src/main/java/org/matrix/android/sdk/internal/crypto/algorithms/olm/MXOlmEncryption.kt b/matrix-sdk-android/src/main/java/org/matrix/android/sdk/internal/crypto/algorithms/olm/MXOlmEncryption.kt
index c842c54041..fcb8309828 100644
--- a/matrix-sdk-android/src/main/java/org/matrix/android/sdk/internal/crypto/algorithms/olm/MXOlmEncryption.kt
+++ b/matrix-sdk-android/src/main/java/org/matrix/android/sdk/internal/crypto/algorithms/olm/MXOlmEncryption.kt
@@ -38,7 +38,7 @@ internal class MXOlmEncryption(
     override suspend fun encryptEventContent(eventContent: Content, eventType: String, userIds: List<String>): Content {
         // pick the list of recipients based on the membership list.
         //
-        // TODO: there is a race condition here! What if a new user turns up
+        // TODO there is a race condition here! What if a new user turns up
         ensureSession(userIds)
         val deviceInfos = ArrayList<CryptoDeviceInfo>()
         for (userId in userIds) {
diff --git a/matrix-sdk-android/src/main/java/org/matrix/android/sdk/internal/crypto/repository/WarnOnUnknownDeviceRepository.kt b/matrix-sdk-android/src/main/java/org/matrix/android/sdk/internal/crypto/repository/WarnOnUnknownDeviceRepository.kt
index deec8b1b3c..d699950e4f 100644
--- a/matrix-sdk-android/src/main/java/org/matrix/android/sdk/internal/crypto/repository/WarnOnUnknownDeviceRepository.kt
+++ b/matrix-sdk-android/src/main/java/org/matrix/android/sdk/internal/crypto/repository/WarnOnUnknownDeviceRepository.kt
@@ -22,7 +22,7 @@ import javax.inject.Inject
 @SessionScope
 internal class WarnOnUnknownDeviceRepository @Inject constructor() {
 
-    // TODO: set it back to true by default. Need UI
+    // TODO set it back to true by default. Need UI
     // Warn the user if some new devices are detected while encrypting a message.
     private var warnOnUnknownDevices = false
 
diff --git a/matrix-sdk-android/src/main/java/org/matrix/android/sdk/internal/network/ssl/CertUtil.kt b/matrix-sdk-android/src/main/java/org/matrix/android/sdk/internal/network/ssl/CertUtil.kt
index d8bdc5fc2b..a09e817be5 100644
--- a/matrix-sdk-android/src/main/java/org/matrix/android/sdk/internal/network/ssl/CertUtil.kt
+++ b/matrix-sdk-android/src/main/java/org/matrix/android/sdk/internal/network/ssl/CertUtil.kt
@@ -250,7 +250,7 @@ internal object CertUtil {
         builder.supportsTlsExtensions(hsConfig.shouldAcceptTlsExtensions)
         val list = ArrayList<ConnectionSpec>()
         list.add(builder.build())
-        // TODO: we should display a warning if user enter an http url
+        // TODO we should display a warning if user enter an http url
         if (hsConfig.allowHttpExtension || hsConfig.homeServerUriBase.toString().startsWith("http://")) {
             list.add(ConnectionSpec.CLEARTEXT)
         }
diff --git a/matrix-sdk-android/src/main/java/org/matrix/android/sdk/internal/session/DefaultFileService.kt b/matrix-sdk-android/src/main/java/org/matrix/android/sdk/internal/session/DefaultFileService.kt
index 78f1c84f3d..2264c3270a 100644
--- a/matrix-sdk-android/src/main/java/org/matrix/android/sdk/internal/session/DefaultFileService.kt
+++ b/matrix-sdk-android/src/main/java/org/matrix/android/sdk/internal/session/DefaultFileService.kt
@@ -88,7 +88,7 @@ internal class DefaultFileService @Inject constructor(
 
         Timber.v("## FileService downloadFile $url")
 
-        // TODO: Remove use of `synchronized` in suspend function.
+        // TODO Remove use of `synchronized` in suspend function.
         val existingDownload = synchronized(ongoing) {
             val existing = ongoing[url]
             if (existing != null) {
diff --git a/matrix-sdk-android/src/main/java/org/matrix/android/sdk/internal/session/group/model/GroupSummaryRoomsSection.kt b/matrix-sdk-android/src/main/java/org/matrix/android/sdk/internal/session/group/model/GroupSummaryRoomsSection.kt
index 8f9b29ed0a..87d07167ce 100644
--- a/matrix-sdk-android/src/main/java/org/matrix/android/sdk/internal/session/group/model/GroupSummaryRoomsSection.kt
+++ b/matrix-sdk-android/src/main/java/org/matrix/android/sdk/internal/session/group/model/GroupSummaryRoomsSection.kt
@@ -29,6 +29,6 @@ internal data class GroupSummaryRoomsSection(
 
         @Json(name = "rooms") val rooms: List<String> = emptyList()
 
-        // @TODO: Check the meaning and the usage of these categories. This dictionary is empty FTM.
+        // TODO Check the meaning and the usage of these categories. This dictionary is empty FTM.
         // public Map<Object, Object> categories;
 )
diff --git a/matrix-sdk-android/src/main/java/org/matrix/android/sdk/internal/session/group/model/GroupSummaryUsersSection.kt b/matrix-sdk-android/src/main/java/org/matrix/android/sdk/internal/session/group/model/GroupSummaryUsersSection.kt
index 799aa8a5b1..63608c582a 100644
--- a/matrix-sdk-android/src/main/java/org/matrix/android/sdk/internal/session/group/model/GroupSummaryUsersSection.kt
+++ b/matrix-sdk-android/src/main/java/org/matrix/android/sdk/internal/session/group/model/GroupSummaryUsersSection.kt
@@ -30,6 +30,6 @@ internal data class GroupSummaryUsersSection(
 
         @Json(name = "users") val users: List<String> = emptyList()
 
-        // @TODO: Check the meaning and the usage of these roles. This dictionary is empty FTM.
+        // TODO Check the meaning and the usage of these roles. This dictionary is empty FTM.
         // public Map<Object, Object> roles;
 )
diff --git a/matrix-sdk-android/src/main/java/org/matrix/android/sdk/internal/session/user/accountdata/DefaultSessionAccountDataService.kt b/matrix-sdk-android/src/main/java/org/matrix/android/sdk/internal/session/user/accountdata/DefaultSessionAccountDataService.kt
index 59c4dd671e..df9dcfb903 100644
--- a/matrix-sdk-android/src/main/java/org/matrix/android/sdk/internal/session/user/accountdata/DefaultSessionAccountDataService.kt
+++ b/matrix-sdk-android/src/main/java/org/matrix/android/sdk/internal/session/user/accountdata/DefaultSessionAccountDataService.kt
@@ -68,7 +68,7 @@ internal class DefaultSessionAccountDataService @Inject constructor(
         val params = UpdateUserAccountDataTask.AnyParams(type = type, any = content)
         awaitCallback<Unit> { callback ->
             updateUserAccountDataTask.configureWith(params) {
-                this.retryCount = 5 // TODO: Need to refactor retrying out into a helper method.
+                this.retryCount = 5 // TODO Need to refactor retrying out into a helper method.
                 this.callback = callback
             }
                     .executeBy(taskExecutor)
diff --git a/matrix-sdk-android/src/main/java/org/matrix/android/sdk/internal/session/widgets/DefaultWidgetPostAPIMediator.kt b/matrix-sdk-android/src/main/java/org/matrix/android/sdk/internal/session/widgets/DefaultWidgetPostAPIMediator.kt
index 9f42688f7d..82cfb570e2 100644
--- a/matrix-sdk-android/src/main/java/org/matrix/android/sdk/internal/session/widgets/DefaultWidgetPostAPIMediator.kt
+++ b/matrix-sdk-android/src/main/java/org/matrix/android/sdk/internal/session/widgets/DefaultWidgetPostAPIMediator.kt
@@ -151,7 +151,7 @@ internal class DefaultWidgetPostAPIMediator @Inject constructor(private val mosh
     override fun sendError(message: String, eventData: JsonDict) {
         Timber.e("## sendError() : eventData $eventData failed $message")
 
-        // TODO: JS has an additional optional parameter: nestedError
+        // TODO JS has an additional optional parameter: nestedError
         val params = HashMap<String, Map<String, String>>()
         val subMap = HashMap<String, String>()
         subMap["message"] = message
diff --git a/tools/templates/ElementFeature/root/src/app_package/Activity.kt.ftl b/tools/templates/ElementFeature/root/src/app_package/Activity.kt.ftl
index a5c097065e..de63de6c06 100644
--- a/tools/templates/ElementFeature/root/src/app_package/Activity.kt.ftl
+++ b/tools/templates/ElementFeature/root/src/app_package/Activity.kt.ftl
@@ -8,7 +8,7 @@ import im.vector.app.core.extensions.addFragment
 import im.vector.app.core.platform.ToolbarConfigurable
 import im.vector.app.core.platform.VectorBaseActivity
 
-//TODO: add this activity to manifest
+//TODO add this activity to manifest
 class ${activityClass} : VectorBaseActivity(), ToolbarConfigurable {
 
     companion object {
diff --git a/tools/templates/ElementFeature/root/src/app_package/Fragment.kt.ftl b/tools/templates/ElementFeature/root/src/app_package/Fragment.kt.ftl
index 38f8132d24..0f01b347c0 100644
--- a/tools/templates/ElementFeature/root/src/app_package/Fragment.kt.ftl
+++ b/tools/templates/ElementFeature/root/src/app_package/Fragment.kt.ftl
@@ -18,7 +18,7 @@ import javax.inject.Inject
 data class ${fragmentArgsClass}() : Parcelable
 </#if>
 
-//TODO: add this fragment into FragmentModule
+//TODO add this fragment into FragmentModule
 class ${fragmentClass} @Inject constructor(
         private val viewModelFactory: ${viewModelClass}.Factory
 ) : VectorBaseFragment(), ${viewModelClass}.Factory by viewModelFactory {
diff --git a/vector/src/main/java/im/vector/app/core/di/ActiveSessionHolder.kt b/vector/src/main/java/im/vector/app/core/di/ActiveSessionHolder.kt
index 4883676f87..983850e3be 100644
--- a/vector/src/main/java/im/vector/app/core/di/ActiveSessionHolder.kt
+++ b/vector/src/main/java/im/vector/app/core/di/ActiveSessionHolder.kt
@@ -87,7 +87,7 @@ class ActiveSessionHolder @Inject constructor(private val activeSessionDataSourc
                 ?: throw IllegalStateException("You should authenticate before using this")
     }
 
-    // TODO: Stop sync ?
+    // TODO Stop sync ?
 //    fun switchToSession(sessionParams: SessionParams) {
 //        val newActiveSession = authenticationService.getSession(sessionParams)
 //        activeSession.set(newActiveSession)
diff --git a/vector/src/main/java/im/vector/app/core/di/SingletonModule.kt b/vector/src/main/java/im/vector/app/core/di/SingletonModule.kt
index ae6cb39bd1..7e2e786b18 100644
--- a/vector/src/main/java/im/vector/app/core/di/SingletonModule.kt
+++ b/vector/src/main/java/im/vector/app/core/di/SingletonModule.kt
@@ -134,7 +134,7 @@ object VectorStaticModule {
 
     @Provides
     fun providesCurrentSession(activeSessionHolder: ActiveSessionHolder): Session {
-        // TODO: handle session injection better
+        // TODO handle session injection better
         return activeSessionHolder.getActiveSession()
     }
 
diff --git a/vector/src/main/java/im/vector/app/features/reactions/EmojiReactionPickerActivity.kt b/vector/src/main/java/im/vector/app/features/reactions/EmojiReactionPickerActivity.kt
index 7062a5d02d..f47b5b2411 100644
--- a/vector/src/main/java/im/vector/app/features/reactions/EmojiReactionPickerActivity.kt
+++ b/vector/src/main/java/im/vector/app/features/reactions/EmojiReactionPickerActivity.kt
@@ -44,8 +44,8 @@ import javax.inject.Inject
 
 /**
  *
- * TODO: Loading indicator while getting emoji data source?
- * TODO: Finish Refactor to vector base activity
+ * TODO Loading indicator while getting emoji data source?
+ * TODO Finish Refactor to vector base activity
  */
 @AndroidEntryPoint
 class EmojiReactionPickerActivity : VectorBaseActivity<ActivityEmojiReactionPickerBinding>(),
diff --git a/vector/src/main/java/im/vector/app/features/reactions/EmojiRecyclerAdapter.kt b/vector/src/main/java/im/vector/app/features/reactions/EmojiRecyclerAdapter.kt
index 5c0d2f36f5..af399bdb31 100644
--- a/vector/src/main/java/im/vector/app/features/reactions/EmojiRecyclerAdapter.kt
+++ b/vector/src/main/java/im/vector/app/features/reactions/EmojiRecyclerAdapter.kt
@@ -41,9 +41,9 @@ import kotlin.math.abs
 
 /**
  *
- * TODO: Configure Span using available width and emoji size
- * TODO: Performances
- * TODO: Scroll to section - Find a way to snap section to the top
+ * TODO Configure Span using available width and emoji size
+ * TODO Performances
+ * TODO Scroll to section - Find a way to snap section to the top
  */
 class EmojiRecyclerAdapter @Inject constructor() :
         RecyclerView.Adapter<EmojiRecyclerAdapter.ViewHolder>() {
diff --git a/vector/src/main/java/im/vector/app/features/roomdirectory/createroom/CreateRoomViewModel.kt b/vector/src/main/java/im/vector/app/features/roomdirectory/createroom/CreateRoomViewModel.kt
index caf17e09d6..1994de396f 100644
--- a/vector/src/main/java/im/vector/app/features/roomdirectory/createroom/CreateRoomViewModel.kt
+++ b/vector/src/main/java/im/vector/app/features/roomdirectory/createroom/CreateRoomViewModel.kt
@@ -297,7 +297,7 @@ class CreateRoomViewModel @AssistedInject constructor(
                     }
                 }
 
-        // TODO: Should this be non-cancellable?
+        // TODO Should this be non-cancellable?
         viewModelScope.launch {
             runCatching { session.roomService().createRoom(createRoomParams) }.fold(
                     { roomId ->