diff --git a/toolchain/gcc/final/Makefile b/toolchain/gcc/final/Makefile
index 3529616fd54ef0f751aaa307d4b29d7095495e4b..3fb5ccf83fe63466617c6045001284c0af354155 100644
--- a/toolchain/gcc/final/Makefile
+++ b/toolchain/gcc/final/Makefile
@@ -4,6 +4,7 @@ include ../common.mk
 
 GCC_CONFIGURE += \
 	--with-headers=$(TOOLCHAIN_DIR)/include \
+	--disable-libsanitizer \
 	--enable-languages=$(TARGET_LANGUAGES) \
 	--enable-shared \
 	--enable-threads \
diff --git a/toolchain/gcc/minimal/Makefile b/toolchain/gcc/minimal/Makefile
index a2564a18ee8a208cd72ef28f19ad52eef8aee2c4..0344e1a7eca3571005e9879f73711c06f1db88e8 100644
--- a/toolchain/gcc/minimal/Makefile
+++ b/toolchain/gcc/minimal/Makefile
@@ -6,6 +6,7 @@ GCC_CONFIGURE += \
 	--with-newlib \
 	--without-headers \
 	--enable-languages=c \
+	--disable-libsanitizer \
 	--disable-libssp \
 	--disable-shared \
 	--disable-threads