diff --git a/extra/firefox/PKGBUILD b/extra/firefox/PKGBUILD
index f52c2863b..48b37632f 100644
--- a/extra/firefox/PKGBUILD
+++ b/extra/firefox/PKGBUILD
@@ -123,7 +123,6 @@ STRIP_FLAGS="--strip-debug"
 END
 
   if [[ $CARCH == "armv7h" ]]; then
-    echo "ac_add_options --disable-ion" >> .mozconfig
     echo "ac_add_options --disable-elf-hack" >> .mozconfig
     echo 'ac_add_options --enable-optimize="-g -O2 -fno-schedule-insns"' >> .mozconfig
   elif [[ $CARCH == "aarch64" ]]; then