diff --git a/functions/install_gsquery.sh b/functions/install_gsquery.sh
index 5ed3950d8..1f2f16bdc 100644
--- a/functions/install_gsquery.sh
+++ b/functions/install_gsquery.sh
@@ -11,7 +11,7 @@ wget -N /dev/null "http://gameservermanagers.com/dl/gsquery.py" 2>&1 | grep -F "
 chmod +x gsquery.py
 }
 
-if [ "${engine}" == "avalanche" ]||[ "${engine}" == "goldsource" ]||[ "${engine}" == "idtech3" ][ "${engine}" == "realvirtuality" ]||[ "${engine}" == "source" ]||[ "${engine}" == "spark" ]||[ "${engine}" == "unity3d" ]||[ "${gamename}" == "Hurtworld" ]||[ "${engine}" == "unreal" ]||[ "${engine}" == "unreal2" ]; then
+if [ "${engine}" == "avalanche" ]||[ "${engine}" == "goldsource" ]||[ "${engine}" == "idtech3" ]||[ "${engine}" == "realvirtuality" ]||[ "${engine}" == "source" ]||[ "${engine}" == "spark" ]||[ "${engine}" == "unity3d" ]||[ "${gamename}" == "Hurtworld" ]||[ "${engine}" == "unreal" ]||[ "${engine}" == "unreal2" ]; then
 	echo ""
 	echo "GameServerQuery"
 	echo "============================"