diff --git a/include/dahdi/kernel.h b/include/dahdi/kernel.h
index c404926..3f14727 100644
--- a/include/dahdi/kernel.h
+++ b/include/dahdi/kernel.h
@@ -1404,18 +1404,18 @@ static inline short dahdi_txtone_nextsample(struct dahdi_chan *ss)
 /*! Maximum audio mask */
 #define DAHDI_FORMAT_AUDIO_MASK	((1 << 16) - 1)
 
+#if LINUX_VERSION_CODE < KERNEL_VERSION(3, 10, 0)
 #ifdef RHEL_RELEASE_VERSION
-#    if RHEL_RELEASE_CODE < RHEL_RELEASE_VERSION(6, 5)
-#        ifdef CONFIG_PROC_FS
+#if RHEL_RELEASE_CODE < RHEL_RELEASE_VERSION(6, 5)
+#ifdef CONFIG_PROC_FS
 #include <linux/proc_fs.h>
 static inline void *PDE_DATA(const struct inode *inode)
 {
 	return PDE(inode)->data;
 }
-#        endif
-#   endif
+#endif
+#endif
 #else
-#if LINUX_VERSION_CODE < KERNEL_VERSION(3, 10, 0)
 #ifdef CONFIG_PROC_FS
 #include <linux/proc_fs.h>
 static inline void *PDE_DATA(const struct inode *inode)