diff --git a/src/dynapi/gendynapi.py b/src/dynapi/gendynapi.py
index a87b46c19e..591f3d6379 100755
--- a/src/dynapi/gendynapi.py
+++ b/src/dynapi/gendynapi.py
@@ -141,15 +141,15 @@ def main():
                 print("  Raw data: " + func);
 
             # Replace unusual stuff...
-            func = func.replace("SDL_PRINTF_VARARG_FUNC(1)", "");
-            func = func.replace("SDL_PRINTF_VARARG_FUNC(2)", "");
-            func = func.replace("SDL_PRINTF_VARARG_FUNC(3)", "");
-            func = func.replace("SDL_WPRINTF_VARARG_FUNC(3)", "");
-            func = func.replace("SDL_SCANF_VARARG_FUNC(2)", "");
-            func = func.replace("__attribute__((analyzer_noreturn))", "");
-            func = func.replace("SDL_MALLOC", "");
-            func = func.replace("SDL_ALLOC_SIZE2(1, 2)", "");
-            func = func.replace("SDL_ALLOC_SIZE(2)", "");
+            func = func.replace(" SDL_PRINTF_VARARG_FUNC(1)", "");
+            func = func.replace(" SDL_PRINTF_VARARG_FUNC(2)", "");
+            func = func.replace(" SDL_PRINTF_VARARG_FUNC(3)", "");
+            func = func.replace(" SDL_WPRINTF_VARARG_FUNC(3)", "");
+            func = func.replace(" SDL_SCANF_VARARG_FUNC(2)", "");
+            func = func.replace(" __attribute__((analyzer_noreturn))", "");
+            func = func.replace(" SDL_MALLOC", "");
+            func = func.replace(" SDL_ALLOC_SIZE2(1, 2)", "");
+            func = func.replace(" SDL_ALLOC_SIZE(2)", "");
             func = re.sub(" SDL_ACQUIRE\(.*\)", "", func);
             func = re.sub(" SDL_ACQUIRE_SHARED\(.*\)", "", func);
             func = re.sub(" SDL_TRY_ACQUIRE\(.*\)", "", func);