diff --git a/libs/hw---n3/config.ts b/libs/hw---n3/config.ts
index 9698f709f4e..62f10c4913e 100644
--- a/libs/hw---n3/config.ts
+++ b/libs/hw---n3/config.ts
@@ -34,26 +34,10 @@ namespace config {
     export const DISPLAY_CFG1 = 0x00000603
     export const DISPLAY_CFG2 = 8
 
-    // mappng for edge connector
+    // mappng for big edge connector pins,
     export const PIN_P0 = DAL.P0_2
     export const PIN_P1 = DAL.P0_3 
-    export const PIN_P2 = DAL.P0_4 
-    export const PIN_P3 = DAL.P0_31 
-    export const PIN_P4 = DAL.P0_28 
-    export const PIN_P5 = DAL.P0_14 
-    export const PIN_P6 = DAL.P1_5 
-    export const PIN_P7 = DAL.P0_11 
-    export const PIN_P8 = DAL.P0_10 
-    export const PIN_P9 = DAL.P0_9 
-    export const PIN_P10 = DAL.P0_30 
-    export const PIN_P11 = DAL.P0_23 
-    export const PIN_P12 = DAL.P0_12 
-    export const PIN_P13 = DAL.P0_17 
-    export const PIN_P14 = DAL.P0_1 
-    export const PIN_P15 = DAL.P0_13 
-    export const PIN_P16 = DAL.P1_2 
-    export const PIN_P19 = DAL.P0_26 
-    export const PIN_P20 = DAL.P1_0 
+    export const PIN_P2 = DAL.P0_4
 }