diff --git a/installer/updater/Makefile b/installer/updater/Makefile
index e222bc29..54bd7c9d 100644
--- a/installer/updater/Makefile
+++ b/installer/updater/Makefile
@@ -34,6 +34,7 @@ all: updater
 OBJS = opensans_regular.ttf.o \
 			 opensans_semibold.ttf.o \
 			 opensans_bold.ttf.o \
+       ../../selfdrive/common/util.o \
        ../../selfdrive/common/touch.o \
        ../../selfdrive/common/framebuffer.o \
        $(PHONELIBS)/json11/json11.o \
diff --git a/installer/updater/updater b/installer/updater/updater
index 66047420..729de843 100755
Binary files a/installer/updater/updater and b/installer/updater/updater differ
diff --git a/installer/updater/updater.cc b/installer/updater/updater.cc
index ca0b9270..d737ea24 100644
--- a/installer/updater/updater.cc
+++ b/installer/updater/updater.cc
@@ -231,6 +231,8 @@ struct Updater {
                           &fb_w, &fb_h);
     assert(fb);
 
+    framebuffer_set_power(fb, HWC_POWER_MODE_NORMAL);
+
     vg = nvgCreateGLES3(NVG_ANTIALIAS | NVG_STENCIL_STROKES | NVG_DEBUG);
     assert(vg);
 
diff --git a/selfdrive/ui/test/Makefile b/selfdrive/ui/test/Makefile
deleted file mode 100644
index 76a7eba0..00000000
--- a/selfdrive/ui/test/Makefile
+++ /dev/null
@@ -1,69 +0,0 @@
-CC = clang
-CXX = clang++
-
-PHONELIBS = ../../../phonelibs
-
-WARN_FLAGS = -Werror=implicit-function-declaration \
-             -Werror=incompatible-pointer-types \
-             -Werror=int-conversion \
-             -Werror=return-type \
-             -Werror=format-extra-args
-
-CFLAGS = -std=gnu11 -g -fPIC -O2 $(WARN_FLAGS)
-CXXFLAGS = -std=c++1z -g -fPIC -O2 $(WARN_FLAGS)
-
-ZMQ_FLAGS = -I$(PHONELIBS)/zmq/aarch64/include
-ZMQ_LIBS = -L$(PHONELIBS)/zmq/aarch64/lib \
-           -l:libzmq.a \
-           -lgnustl_shared
-
-NANOVG_FLAGS = -I$(PHONELIBS)/nanovg
-JSON_FLAGS = -I$(PHONELIBS)/json/src
-
-OPENGL_LIBS = -lGLESv3
-
-FRAMEBUFFER_LIBS = -lutils -lgui -lEGL
-
-OBJS = test.o \
-       ../../common/framebuffer.o \
-       ../../common/touch.o
-
-DEPS := $(OBJS:.o=.d)
-
-all: test
-
-test: $(OBJS)
-	@echo "[ LINK ] $@"
-	$(CXX) -fPIC -o '$@' $^ \
-	      $(FRAMEBUFFER_LIBS) \
-	      $(CEREAL_LIBS) \
-	      $(ZMQ_LIBS) \
-        -L/system/vendor/lib64 \
-        -lhardware \
-        $(OPENGL_LIBS) \
-        -lcutils -lm -llog
-
-%.o: %.cc
-	@echo "[ CXX ] $@"
-	$(CXX) $(CXXFLAGS) -MMD \
-           -Iinclude -I.. -I../.. \
-           -I$(PHONELIBS)/android_frameworks_native/include \
-           -I$(PHONELIBS)/android_system_core/include \
-           -I$(PHONELIBS)/android_hardware_libhardware/include \
-           -c -o '$@' '$<'
-
-%.o: %.c
-	@echo "[ CC ] $@"
-	$(CC) $(CFLAGS) -MMD \
-          -I.. -I../.. \
-          $(NANOVG_FLAGS) \
-          $(ZMQ_FLAGS) \
-          $(CEREAL_CFLAGS) \
-          $(JSON_FLAGS) \
-          -c -o '$@' '$<'
-
-.PHONY: clean
-clean:
-	rm -f ui $(OBJS) $(DEPS)
-
--include $(DEPS)
diff --git a/selfdrive/ui/test/test.c b/selfdrive/ui/test/test.c
deleted file mode 100644
index 4b6df0ca..00000000
--- a/selfdrive/ui/test/test.c
+++ /dev/null
@@ -1,48 +0,0 @@
-#include <stdio.h>
-#include <stdlib.h>
-#include <stdbool.h>
-
-#include <GLES3/gl3.h>
-#include <EGL/egl.h>
-#include <EGL/eglext.h>
-
-#include "common/framebuffer.h"
-#include "common/touch.h"
-
-typedef struct UIState {
-  FramebufferState *fb;
-  int fb_w, fb_h;
-  EGLDisplay display;
-  EGLSurface surface;
-} UIState;
-
-TouchState touch = {0};
-
-void wait_for_touch() {
-  int touch_x = -1, touch_y = -1;
-  while (1) {
-    int touched = touch_poll(&touch, &touch_x, &touch_y, 0);
-    if (touched == 1) { break; }
-  }
-}
-
-int main() {
-  UIState uistate;
-  UIState *s = &uistate;
-
-  memset(s, 0, sizeof(UIState));
-  s->fb = framebuffer_init("ui", 0x00010000, true,
-                           &s->display, &s->surface, &s->fb_w, &s->fb_h);
-
-  touch_init(&touch);
-
-  printf("waiting for touch with screen on\n");
-  framebuffer_set_power(s->fb, HWC_POWER_MODE_NORMAL);
-  wait_for_touch();
-
-  printf("waiting for touch with screen off\n");
-  framebuffer_set_power(s->fb, HWC_POWER_MODE_OFF);
-  wait_for_touch();
-  printf("done\n");
-}
-