diff --git a/nzbToCouchPotato.py b/nzbToCouchPotato.py
index 728ffdfe..c83ee915 100755
--- a/nzbToCouchPotato.py
+++ b/nzbToCouchPotato.py
@@ -72,7 +72,7 @@
 
 # Media Extensions
 #
-# This is a list of media extensions that may be transcoded if transcoder is enabled below.
+# This is a list of media extensions that are used to verify that the download does contain valid media.
 #mediaExtensions=.mkv,.avi,.divx,.xvid,.mov,.wmv,.mp4,.mpg,.mpeg,.vob,.iso
 
 ## Transcoder
diff --git a/nzbToMedia.py b/nzbToMedia.py
index 01392f89..b8446a56 100755
--- a/nzbToMedia.py
+++ b/nzbToMedia.py
@@ -222,7 +222,7 @@
 
 # Media Extensions
 #
-# This is a list of media extensions that may be transcoded if transcoder is enabled below.
+# This is a list of media extensions that are used to verify that the download does contain valid media.
 #mediaExtensions=.mkv,.avi,.divx,.xvid,.mov,.wmv,.mp4,.mpg,.mpeg,.vob,.iso
 
 ## Transcoder
diff --git a/nzbToSickBeard.py b/nzbToSickBeard.py
index bf32077a..db90be10 100755
--- a/nzbToSickBeard.py
+++ b/nzbToSickBeard.py
@@ -75,7 +75,7 @@
 
 # Media Extensions
 #
-# This is a list of media extensions that may be transcoded if transcoder is enabled below.
+# This is a list of media extensions that are used to verify that the download does contain valid media.
 #mediaExtensions=.mkv,.avi,.divx,.xvid,.mov,.wmv,.mp4,.mpg,.mpeg,.vob,.iso
 
 ## Transcoder