diff --git a/testing/install_script.sh b/testing/install_script.sh
index 9b9afa1..e0fb820 100644
--- a/testing/install_script.sh
+++ b/testing/install_script.sh
@@ -60,7 +60,7 @@ if [ $MC_TYPE = "vanilla" ]; then
 			echo " "
 			echo "INFO ! Cleaning old files."
 			cd $MC_DIR
-			mkdir -pv /old-server-versions/
+			mkdir -pv old-server-versions/
 			rm -fr *.jar
 			rm -fr libraries
 			mv -v *.log old-server-versions/
@@ -99,7 +99,7 @@ elif [ $MC_TYPE = "bukkit" ]; then
 			echo " "
 			echo "INFO ! Cleaning old files."
 			cd $MC_DIR
-			mkdir -pv /old-server-versions/
+			mkdir -pv old-server-versions/
 			rm -fr *.jar
 			rm -fr libraries
 			mv -v *.log old-server-versions/
@@ -138,7 +138,7 @@ elif [ $MC_TYPE = "fabric" ]; then
 			echo " "
 			echo "INFO ! Cleaning old files."
 			cd $MC_DIR
-			mkdir -pv /old-server-versions/
+			mkdir -pv old-server-versions/
 			rm -fr *.jar
 			rm -fr libraries
 			mv -v *.log old-server-versions/
@@ -177,7 +177,7 @@ elif [ $MC_TYPE = "quilt" ]; then
 			echo " "
 			echo "INFO ! Cleaning old files."
 			cd $MC_DIR
-			mkdir -pv /old-server-versions/
+			mkdir -pv old-server-versions/
 			rm -fr *.jar
 			rm -fr libraries
 			mv -v *.log old-server-versions/
@@ -223,7 +223,7 @@ elif [ $MC_TYPE = "forge" ]; then
 			echo " "
 			echo "INFO ! Cleaning old files."
 			cd $MC_DIR
-			mkdir -pv /old-server-versions/
+			mkdir -pv old-server-versions/
 			rm -fr *.jar
 			rm -fr libraries
 			mv -v *.log old-server-versions/
@@ -252,7 +252,7 @@ elif [ $MC_TYPE = "neoforged" ]; then
 			echo " "
 			echo "INFO ! Cleaning old files."
 			cd $MC_DIR
-			mkdir -pv /old-server-versions/
+			mkdir -pv old-server-versions/
 			rm -fr *.jar
 			rm -fr libraries
 			mv -v *.log old-server-versions/