diff --git a/src/backend/backend.h b/src/backend/backend.h
index 3ed7a761..6a05a550 100644
--- a/src/backend/backend.h
+++ b/src/backend/backend.h
@@ -215,18 +215,18 @@ struct backend_operations {
 	                     struct xvisual_info fmt, bool owned);
 
 	/// Create a shadow context for rendering shadows with radius `radius`.
-	/// Default implementation: default_backend_create_shadow_context
+	/// Default implementation: default_create_shadow_context
 	struct backend_shadow_context *(*create_shadow_context)(backend_t *backend_data,
 	                                                        double radius);
 	/// Destroy a shadow context
-	/// Default implementation: default_backend_destroy_shadow_context
+	/// Default implementation: default_destroy_shadow_context
 	void (*destroy_shadow_context)(backend_t *backend_data,
 	                               struct backend_shadow_context *ctx);
 
 	/// Create a shadow image based on the parameters. Resulting image should have a
 	/// size of `width + radisu * 2` x `height + radius * 2`. Radius is set when the
 	/// shadow context is created.
-	/// Default implementation: default_backend_render_shadow
+	/// Default implementation: default_render_shadow
 	///
 	/// Required.
 	void *(*render_shadow)(backend_t *backend_data, int width, int height,
diff --git a/src/backend/backend_common.c b/src/backend/backend_common.c
index 3388b785..eef21459 100644
--- a/src/backend/backend_common.c
+++ b/src/backend/backend_common.c
@@ -293,8 +293,8 @@ shadow_picture_err:
 	return false;
 }
 
-void *default_backend_render_shadow(backend_t *backend_data, int width, int height,
-                                    struct backend_shadow_context *sctx, struct color color) {
+void *default_render_shadow(backend_t *backend_data, int width, int height,
+                            struct backend_shadow_context *sctx, struct color color) {
 	const conv *kernel = (void *)sctx;
 	xcb_render_picture_t shadow_pixel =
 	    solid_picture(backend_data->c, true, 1, color.red, color.green, color.blue);
diff --git a/src/backend/backend_common.h b/src/backend/backend_common.h
index 2e49cecf..a58d816c 100644
--- a/src/backend/backend_common.h
+++ b/src/backend/backend_common.h
@@ -62,8 +62,8 @@ bool default_is_win_transparent(void *, win *, void *);
 /// caveat as `default_is_win_transparent` applies.
 bool default_is_frame_transparent(void *, win *, void *);
 
-void *default_backend_render_shadow(backend_t *backend_data, int width, int height,
-                                    struct backend_shadow_context *sctx, struct color color);
+void *default_render_shadow(backend_t *backend_data, int width, int height,
+                            struct backend_shadow_context *sctx, struct color color);
 
 /// Implement `render_shadow` with `shadow_from_mask`.
 void *
diff --git a/src/backend/dummy/dummy.c b/src/backend/dummy/dummy.c
index 4e3d7138..19e88ddc 100644
--- a/src/backend/dummy/dummy.c
+++ b/src/backend/dummy/dummy.c
@@ -184,7 +184,7 @@ struct backend_operations dummy_ops = {
     .bind_pixmap = dummy_bind_pixmap,
     .create_shadow_context = default_create_shadow_context,
     .destroy_shadow_context = default_destroy_shadow_context,
-    .render_shadow = default_backend_render_shadow,
+    .render_shadow = default_render_shadow,
     .make_mask = dummy_make_mask,
     .release_image = dummy_release_image,
     .is_image_transparent = dummy_is_image_transparent,
diff --git a/src/backend/xrender/xrender.c b/src/backend/xrender/xrender.c
index c359fc4e..5c7d786e 100644
--- a/src/backend/xrender/xrender.c
+++ b/src/backend/xrender/xrender.c
@@ -981,7 +981,7 @@ struct backend_operations xrender_ops = {
     .release_image = release_image,
     .create_shadow_context = default_create_shadow_context,
     .destroy_shadow_context = default_destroy_shadow_context,
-    .render_shadow = default_backend_render_shadow,
+    .render_shadow = default_render_shadow,
     .make_mask = make_mask,
     //.prepare_win = prepare_win,
     //.release_win = release_win,