diff --git a/check_source/check_style_c_config.py b/check_source/check_style_c_config.py
index 8a9a3f659fdcb1316b2e97bdf1e8c3be1bf84f52..34a129164d0f4fcbe4a21ccc98d46860f25ad5e8 100644
--- a/check_source/check_style_c_config.py
+++ b/check_source/check_style_c_config.py
@@ -9,7 +9,6 @@ IGNORE = (
     "source/blender/blenkernel/intern/boids.c",
     "source/blender/blenkernel/intern/cloth.c",
     "source/blender/blenkernel/intern/collision.c",
-    "source/blender/blenkernel/intern/effect.c",
     "source/blender/blenkernel/intern/implicit.c",
     "source/blender/blenkernel/intern/particle.c",
     "source/blender/blenkernel/intern/particle_system.c",