diff --git a/package.json b/package.json
index c6f0dc08..d9c2e2f4 100644
--- a/package.json
+++ b/package.json
@@ -41,15 +41,16 @@
         "lint": "eslint --cache .",
         "fmt": "prettier --write -l --cache .",
         "fmt:check": "prettier --check --cache .",
-        "grammar:wasm": "yarn grammar:tolk:wasm && yarn grammar:fift:wasm && yarn grammar:tlb:wasm",
+        "grammar:wasm": "yarn grammar:tolk:wasm && yarn grammar:func:wasm && yarn grammar:fift:wasm && yarn grammar:tlb:wasm",
         "grammar:tolk:wasm": "cd server/src/languages/tolk/tree-sitter-tolk && tree-sitter generate && tree-sitter build --wasm",
         "grammar:func:wasm": "cd server/src/languages/func/tree-sitter-func && tree-sitter generate && tree-sitter build --wasm",
         "grammar:fift:wasm": "cd server/src/languages/fift/tree-sitter-fift && tree-sitter generate && tree-sitter build --wasm",
         "grammar:tlb:wasm": "cd server/src/languages/tlb/tree-sitter-tlb && tree-sitter generate && tree-sitter build --wasm",
         "watch": "webpack --watch",
         "precommit": "yarn build && yarn fmt && yarn lint",
-        "test:grammars": "yarn test:grammars:tolk && yarn test:grammars:fift && yarn test:grammars:tlb",
+        "test:grammars": "yarn test:grammars:tolk && yarn test:grammars:func && yarn test:grammars:fift && yarn test:grammars:tlb",
         "test:grammars:tolk": "cd ./server/src/languages/tolk/tree-sitter-tolk/ && tree-sitter test",
+        "test:grammars:func": "cd ./server/src/languages/func/tree-sitter-func/ && tree-sitter test",
         "test:grammars:fift": "cd ./server/src/languages/fift/tree-sitter-fift/ && tree-sitter test",
         "test:grammars:tlb": "cd ./server/src/languages/tlb/tree-sitter-tlb/ && tree-sitter test",
         "play:grammars:tolk": "cd ./server/src/languages/tolk/tree-sitter-tolk/ && tree-sitter generate && tree-sitter build --wasm && tree-sitter playground",
diff --git a/server/src/languages/func/tree-sitter-func/tree-sitter-func.wasm b/server/src/languages/func/tree-sitter-func/tree-sitter-func.wasm
deleted file mode 100755
index dbfa963d..00000000
Binary files a/server/src/languages/func/tree-sitter-func/tree-sitter-func.wasm and /dev/null differ