diff -r 38f6fad61bad -r bc92f97498f7 src/gl/compiler.cpp
--- a/src/gl/compiler.cpp	Tue Jun 28 19:31:55 2022 +0300
+++ b/src/gl/compiler.cpp	Tue Jun 28 19:35:09 2022 +0300
@@ -19,7 +19,6 @@
 #include <QMessageBox>
 #include "src/documentmanager.h"
 #include "src/invert.h"
-#include "src/ring.h"
 #include "src/gl/compiler.h"
 
 constexpr char VERTEX_SHADER_SOURCE[] = R"(