diff --git a/CommonInstaller b/CommonInstaller
index 4f0fa54..42aba7e 100644
--- a/CommonInstaller
+++ b/CommonInstaller
@@ -711,9 +711,9 @@ install_microg () {
 			nanodroid_install_apk ${app}
 		done
 
-		if [ "${nanodroid_gmscore}" -eq 0 ]; then
-			nanodroid_install_apk GmsCore_NanoDroid "" GmsCore
-		else	nanodroid_install_apk GmsCore_Official "" GmsCore
+		if [ "${nanodroid_gmscore}" -eq 1 ]; then
+			nanodroid_install_apk GmsCore_Official "" GmsCore
+		else	nanodroid_install_apk GmsCore_NanoDroid "" GmsCore
 		fi
 
 		if [ "${nanodroid_microg}" -ne 2 ]; then