diff --git a/images/macos/provision/utils/utils.sh b/images/macos/provision/utils/utils.sh
index 1bca5c8a..7f295897 100755
--- a/images/macos/provision/utils/utils.sh
+++ b/images/macos/provision/utils/utils.sh
@@ -98,13 +98,14 @@ verlte() {
     [  "$1" = "$sortedVersion" ]
 }
 
-brew_install_ignoring_sha256() {
+brew_cask_install_ignoring_sha256() {
     local TOOL_NAME=$1
 
-    CASK_DIR=/usr/local/Homebrew/Library/Taps/homebrew/homebrew-cask/Casks
+    CASK_DIR="$(brew --repo homebrew/cask)/Casks"
     chmod a+w "$CASK_DIR/$TOOL_NAME.rb"
     SHA=$(grep "sha256" "$CASK_DIR/$TOOL_NAME.rb" | awk '{print $2}')
     sed -i '' "s/$SHA/:no_check/" "$CASK_DIR/$TOOL_NAME.rb"
     brew cask install $TOOL_NAME
-    sed -i '' "s/:no_check/:$SHA/" "$CASK_DIR/$TOOL_NAME.rb"
+    cd $CASK_DIR
+    git reset --hard
 }
\ No newline at end of file