diff --git a/python/pyspark/pandas/supported_api_gen.py b/python/pyspark/pandas/supported_api_gen.py
index a83731db8fc16..27d5cd4b37f9d 100644
--- a/python/pyspark/pandas/supported_api_gen.py
+++ b/python/pyspark/pandas/supported_api_gen.py
@@ -138,23 +138,11 @@ def _create_supported_by_module(
         # module not implemented
         return {}
 
-    pd_funcs = dict(
-        [
-            m
-            for m in getmembers(pd_module, isfunction)
-            if not m[0].startswith("_") and m[0] in pd_module.__dict__
-        ]
-    )
+    pd_funcs = dict([m for m in getmembers(pd_module, isfunction) if not m[0].startswith("_")])
     if not pd_funcs:
         return {}
 
-    ps_funcs = dict(
-        [
-            m
-            for m in getmembers(ps_module, isfunction)
-            if not m[0].startswith("_") and m[0] in ps_module.__dict__
-        ]
-    )
+    ps_funcs = dict([m for m in getmembers(ps_module, isfunction) if not m[0].startswith("_")])
 
     return _organize_by_implementation_status(
         module_name, pd_funcs, ps_funcs, pd_module_group, ps_module_group