diff --git a/Makefile b/Makefile
index e24df28..47307bb 100644
--- a/Makefile
+++ b/Makefile
@@ -1,7 +1,7 @@
 VERSION = 1.2.4
 
 CFLAGS += -g -O2  -Wall -Wextra -Wshadow \
-	-fsanitize=undefined -fanalyzer -Wno-analyzer-file-leak \
+	-fanalyzer -Wno-analyzer-file-leak \
 	-rdynamic -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -DVERSION=\"$(VERSION)\"\
 	`pkg-config --cflags-only-I gumbo libcurl fuse uuid expat`
 LDFLAGS += `pkg-config --libs-only-L gumbo libcurl fuse uuid expat`