diff --git a/Makefile b/Makefile
index 89e81ca..9cbe8df 100644
--- a/Makefile
+++ b/Makefile
@@ -1,7 +1,7 @@
 SOURCES = cpp/opengl/render_context_glx.cpp cpp/opengl/render_opengles.cpp cpp/math.cpp cpp/render.cpp
 OUTPUTFILE = engine.so
 
-CXXFLAGS = -fpic -std=c++20 -Wall -Werror -O2 -flto -fomit-frame-pointer -ffast-math -funroll-loops -fno-rtti -fno-exceptions
+CXXFLAGS = -fpic -Wall -Werror -O2 -flto -fomit-frame-pointer -ffast-math -funroll-loops -fno-rtti -fno-exceptions
 
 .PHONY: all
 all: clean $(OUTPUTFILE)