diff --git a/.github/workflows/autogen.yml b/.github/workflows/autogen.yml
index 3e2c73ea4b..18ab67b55e 100644
--- a/.github/workflows/autogen.yml
+++ b/.github/workflows/autogen.yml
@@ -13,11 +13,9 @@ on:
   pull_request:
     paths:
     - 'tinygrad/runtime/autogen/**/*'
-    - 'tinygrad/runtime/support/autogen.py'
   workflow_dispatch:
     paths:
     - 'tinygrad/runtime/autogen/**/*'
-    - 'tinygrad/runtime/support/autogen.py'
 
 jobs:
   autogen:
diff --git a/tinygrad/runtime/support/autogen.py b/tinygrad/runtime/support/autogen.py
index 921ab3d481..7f2783815a 100644
--- a/tinygrad/runtime/support/autogen.py
+++ b/tinygrad/runtime/support/autogen.py
@@ -241,7 +241,7 @@ def gen(dll, files, args=[], prolog=[], rules=[], epilog=[], recsym=False, use_e
               it = iter(toks[1:])
               _args = [nm(t) for t in itertools.takewhile(lambda t:nm(t)!=')', it) if clang.clang_getTokenKind(t) == clang.CXToken_Identifier]
               if len(body:=list(it)) == 0: continue
-              macros += [f"{nm(c)} = lambda{' ' * bool(_args)}{','.join(_args)}: {readext(f,loc(body[0]),clang.clang_getRangeEnd(extent(toks[-1])))}"]
+              macros += [f"{nm(c)} = lambda {','.join(_args)}: {readext(f, loc(body[0]), clang.clang_getRangeEnd(extent(toks[-1])))}"]
             else: macros += [f"{nm(c)} = {readext(f, loc(toks[1]), clang.clang_getRangeEnd(extent(toks[-1])))}"]
           case clang.CXCursor_VarDecl if clang.clang_getCursorLinkage(c) == clang.CXLinkage_Internal:
             ty = clang.clang_getCursorType(c)