diff --git a/scripts/build.sh b/scripts/build.sh
index 16eacb1..2e9f9ce 100755
--- a/scripts/build.sh
+++ b/scripts/build.sh
@@ -31,7 +31,7 @@ UEFIPAYLOAD="${BUILD}/UEFIPAYLOAD.fd"
 COREBOOT="${BUILD}/coreboot.rom"
 USB="${BUILD}/usb.img"
 EDK2_ARGS=(
-    -D USE_HPET_TIMER=TRUE
+    -D USE_HPET_TIMER=FALSE
     -D SHELL_TYPE=NONE
     -D SOURCE_DEBUG_ENABLE=FALSE
 )