diff --git a/Makefile b/Makefile
index 080cc83..652769c 100644
--- a/Makefile
+++ b/Makefile
@@ -14,7 +14,7 @@ EXE      = quadtree
 main: CXXFLAGS += -O3
 main: compilation
 
-dev: CXXFLAGS += -Wall -Wextra -Wshadow -Wnon-virtual-dtor -pedantic -g -Wold-style-cast -Wsign-conversion
+dev: CXXFLAGS += -Wall -Wextra -Wshadow -pedantic -g -Wold-style-cast -Wsign-conversion
 dev: compilation
 
 compilation: $(OBJETS)