diff --git a/src/gl/gl3device.cpp b/src/gl/gl3device.cpp
index e9ea6f3..45f83ef 100644
--- a/src/gl/gl3device.cpp
+++ b/src/gl/gl3device.cpp
@@ -1896,7 +1896,7 @@ termOpenGL(void)
 	defaultShader_fullLight_noAT = nil;
 
 	glDeleteTextures(1, &whitetex);
-	whitetex = nil;
+	whitetex = 0;
 
 	return 1;
 }