diff --git a/apps/plugins/varvara/varvara.c b/apps/plugins/varvara/varvara.c
index a5c856806c..ebc192f87c 100644
--- a/apps/plugins/varvara/varvara.c
+++ b/apps/plugins/varvara/varvara.c
@@ -19,6 +19,7 @@ TODO clean up
 #include "uxn.h"
 #include "devices/ppu.h"
 #include "plugin.h"
+#include "lib/pluginlib_actions.h"
 #include <stdio.h>
 #include <stdint.h>
 #include <time.h>
@@ -178,9 +179,10 @@ const Uint8 vector_rom[] = { // screen vector test ROM
 };
 
 
+
 static Uxn u;
 static Ppu ppu;
-static Device *devsystem, *devconsole, *devscreen;
+static Device *devctrl, *devsystem, *devconsole, *devscreen;
 unsigned int palette[3];
 static Uint8 framebuffer[LCD_HEIGHT * LCD_WIDTH * 4];
 
@@ -212,7 +214,7 @@ inspect(Stack *s, char *name)
 static void
 set_palette(Uint8 *addr) 
 {
-	#if LCD_HAS_COLOR
+	#if LCD_DEPTH > 4
 		int i;
 		for(i = 0; i < 4; ++i) {
 			Uint8
@@ -221,14 +223,6 @@ set_palette(Uint8 *addr)
 				b = (*(addr + 4 + i / 2) >> (!(i % 2) << 2)) & 0x0f;
 			palette[i] = LCD_RGBPACK(r*8,g*8,b*8);
 		}
-	#elif LCD_DEPTH > 1 // greyscale
-		int i;
-		for(i = 0; i < 4; ++i) {
-			Uint8 sum = (*(addr + i / 2) >> (!(i % 2) << 2)) & 0x0f;
-			sum += (*(addr + 2 + i / 2) >> (!(i % 2) << 2)) & 0x0f;
-			sum += (*(addr + 4 + i / 2) >> (!(i % 2) << 2)) & 0x0f;
-			palette[i] = sum;
-		}
 	#else
 		int i;
 		for(i = 0; i < 4; ++i) {
@@ -336,10 +330,7 @@ static void redraw(void)
 	Uint16 x, y;
 	for(y = 0; y < ppu.height; ++y)
 		for(x = 0; x < ppu.width; ++x) {
-			#if LCD_HAS_COLOR
-				rb->lcd_set_foreground(palette[ppu_read(&ppu, x, y)]);
-				rb->lcd_drawpixel(x, y);
-			#elif LCD_DEPTH > 1
+			#if LCD_DEPTH > 4
 				rb->lcd_set_foreground(palette[ppu_read(&ppu, x, y)]);
 				rb->lcd_drawpixel(x, y);
 			#else
@@ -398,7 +389,7 @@ enum plugin_status plugin_start(const void* parameter)
 	/* audio2   */ uxn_port(&u, 0x5, nil_talk);
 	/* audio3   */ uxn_port(&u, 0x6, nil_talk);
 	/* empty    */ uxn_port(&u, 0x7, nil_talk);
-	/* control  */ uxn_port(&u, 0x8, nil_talk);
+	/* control  */ devctrl = uxn_port(&u, 0x8, nil_talk);
 	/* mouse    */ uxn_port(&u, 0x9, nil_talk);
 	/* file     */ uxn_port(&u, 0xa, nil_talk);
 	/* datetime */ uxn_port(&u, 0xb, nil_talk);