--- a/mobile/android/confvars.sh
+++ b/mobile/android/confvars.sh
@@ -81,22 +81,18 @@ if test ! "$RELEASE_BUILD"; then
   MOZ_ANDROID_NEW_TABLET_UI=1
 fi
 
 # Enable the share handler in pre-release builds.
 if test ! "$RELEASE_BUILD"; then
   MOZ_ANDROID_SHARE_OVERLAY=1
 fi
 
-# Enable the Mozilla Location Service stumbler in Nightly.
-if test "$NIGHTLY_BUILD"; then
-  MOZ_ANDROID_MLS_STUMBLER=1
-else
-  MOZ_ANDROID_MLS_STUMBLER=
-fi
+# Enable the Mozilla Location Service stumbler.
+MOZ_ANDROID_MLS_STUMBLER=1
 
 # Enable adding to the system downloads list in pre-release builds.
 if test ! "$RELEASE_BUILD"; then
   MOZ_ANDROID_DOWNLOADS_INTEGRATION=1
 fi
 
 # Enable generational GC on mobile.
 JSGC_GENERATIONAL=1