diff --git a/scripts/snap-pac-uki_create.fish b/scripts/snap-pac-uki_create.fish
index b75b37b..509f302 100755
--- a/scripts/snap-pac-uki_create.fish
+++ b/scripts/snap-pac-uki_create.fish
@@ -64,7 +64,7 @@ function create_uki -d "creates a new uki"
 
     # os-release
     cp /usr/lib/os-release "$bp/os-release"
-    sed "s/BUILD_ID=.*/BUILD_ID=\"fallback\"/" </usr/lib/os-release >"$bp/os-release-fallback"
+    sed "s/BUILD_ID=.*/BUILD_ID=fallback/" </usr/lib/os-release >"$bp/os-release-fallback"
     sed "s/BUILD_ID=.*/BUILD_ID=\"snapshot $SNAPSHOT_ID\"/" </usr/lib/os-release >"$bp/os-release-snapshot"
 
     # kernel cmd
@@ -103,7 +103,7 @@ function main -d "the main function"
     get_last_snapshot
     create_uki
 
-    cp "$BUILD_PATH/$SNAPSHOT_ID/*.efi" "$EFI_DIR"
+    cp $BUILD_PATH/$SNAPSHOT_ID/*.efi "$EFI_DIR"
 
     exit 0
 end