diff --git a/src/gl/scene/gl_walls_draw.cpp b/src/gl/scene/gl_walls_draw.cpp
index c06558b11..02a48c706 100644
--- a/src/gl/scene/gl_walls_draw.cpp
+++ b/src/gl/scene/gl_walls_draw.cpp
@@ -310,7 +310,7 @@ void GLWall::RenderMirrorSurface()
 void GLWall::RenderTextured(int rflags)
 {
 	int tmode = gl_RenderState.GetTextureMode();
-	int rel = getExtraLight();
+	int rel = rellight + getExtraLight();
 
 	if (flags & GLWF_GLOW)
 	{