diff --git a/configs/macos/mozconfig b/configs/macos/mozconfig
index 7528354cf..27ccde12f 100644
--- a/configs/macos/mozconfig
+++ b/configs/macos/mozconfig
@@ -6,14 +6,7 @@ ac_add_options --enable-eme=widevine
 export MOZ_MACBUNDLE_ID=${appId}
 export MOZ_MACBUNDLE_NAME="Zen Browser.app"
 
-if test "$ZEN_RELEASE"; then
-  if test "$ZEN_GA_DISABLE_PGO"; then
-    export ZEN_DUMMY=1
-  else
-    export MOZ_PGO=1
-    ac_add_options MOZ_PGO=1
-  fi
-fi
+
 
 if test "$SURFER_COMPAT" = "x86_64"; then
     ac_add_options --target=x86_64-apple-darwin