diff --git a/rbutil/mkamsboot/dualboot.c b/rbutil/mkamsboot/dualboot.c
index 25c0c4e48f..015e580213 100644
--- a/rbutil/mkamsboot/dualboot.c
+++ b/rbutil/mkamsboot/dualboot.c
@@ -126,8 +126,8 @@ unsigned char dualboot_clipplus[256] = {
     0x00, 0x10, 0x90, 0xe5, 0x01, 0x18, 0x81, 0xe3, 0x00, 0x10, 0x80, 0xe5, 0x80, 0x00, 0x9f, 0xe5,
     0x01, 0x10, 0xa0, 0xe3, 0x00, 0x14, 0x80, 0xe5, 0x04, 0x10, 0x80, 0xe5, 0x7d, 0x1f, 0xa0, 0xe3,
     0x01, 0x10, 0x51, 0xe2, 0xfd, 0xff, 0xff, 0x1a, 0x68, 0x00, 0x9f, 0xe5, 0x20, 0x10, 0x90, 0xe5,
-    0x64, 0x00, 0x9f, 0xe5, 0x08, 0x20, 0x90, 0xe5, 0x01, 0x20, 0x82, 0xe1, 0x00, 0x10, 0xa0, 0xe3,
-    0x04, 0x10, 0x80, 0xe5, 0x48, 0x00, 0x9f, 0xe5, 0x00, 0x14, 0x80, 0xe5, 0x00, 0x00, 0x52, 0xe3,
+    0x64, 0x00, 0x9f, 0xe5, 0x08, 0x20, 0x90, 0xe5, 0x01, 0x20, 0x82, 0xe1, 0x50, 0x00, 0x9f, 0xe5,
+    0x00, 0x10, 0xa0, 0xe3, 0x04, 0x10, 0x80, 0xe5, 0x00, 0x14, 0x80, 0xe5, 0x00, 0x00, 0x52, 0xe3,
     0x02, 0x00, 0x00, 0x1a, 0x8c, 0x00, 0x1f, 0xe5, 0x8c, 0x10, 0x1f, 0xe5, 0x01, 0x00, 0x00, 0xea,
     0xa0, 0x00, 0x1f, 0xe5, 0xa0, 0x10, 0x1f, 0xe5, 0x01, 0x40, 0x43, 0xe0, 0x01, 0x20, 0x50, 0xe4,
     0x01, 0x20, 0x43, 0xe4, 0x04, 0x00, 0x53, 0xe1, 0xfb, 0xff, 0xff, 0x1a, 0x01, 0x00, 0x83, 0xe2,
diff --git a/rbutil/mkamsboot/dualboot/dualboot.S b/rbutil/mkamsboot/dualboot/dualboot.S
index dfda5b3bf0..0189a5be78 100644
--- a/rbutil/mkamsboot/dualboot/dualboot.S
+++ b/rbutil/mkamsboot/dualboot/dualboot.S
@@ -157,7 +157,8 @@ uclcopy:
         cmp     r1, #0             /* C3 = #0 means button pressed */
         beq     boot_of
 #elif defined(SANSA_CLIPPLUS)
-        @ Assumes GPIOB_DIR is 0x00 on reset
+        @ All GPIO_DIR == 0x00 from reset
+        @ Set B0
         ldr     r0, =GPIOB
         mov     r1, #(1<<0)         @ pin 0
         str     r1, [r0, #0x400]    @ GPIOB(0) = output
@@ -176,12 +177,10 @@ uclcopy:
 
         orr     r2, r2, r1          @ c3 || A1
 
-        @ Unset GPIOB(0)
+        @ Unset GPIOB(0) & Restore GPIOB_DIR
+        ldr     r0, =GPIOB
         mov     r1, #0
         str     r1, [r0, #4*(1<<0)] @ write 0 to GPIOB(0) B0 unset
-
-        @ restore GPIOB_DIR to 0x00
-        ldr     r0, =GPIOB
         str     r1, [r0, #0x400]    @ Restore GPIOB_DIR to 0x00
 
         cmp     r2, #0              @ test input from pins