diff --git a/user_space/prepare_kernel.sh b/user_space/prepare_kernel.sh
index 6c31747..3aa6d47 100755
--- a/user_space/prepare_kernel.sh
+++ b/user_space/prepare_kernel.sh
@@ -70,7 +70,7 @@ git reset --hard
 cd $OPENWIFI_DIR/
 git submodule update $LINUX_KERNEL_SRC_DIR_NAME
 cd $OPENWIFI_DIR/$LINUX_KERNEL_SRC_DIR_NAME
-git fetch origin 2021_r1
+git fetch
 git checkout 2021_r1
 git pull origin 2021_r1
 git reset --hard 2021_r1