diff --git a/releases/1.2.10/mumbai/config/propose-admin.json b/releases/1.2.10/mumbai/config/propose-admin.json
new file mode 100644
index 00000000..50513051
--- /dev/null
+++ b/releases/1.2.10/mumbai/config/propose-admin.json
@@ -0,0 +1,10 @@
+{
+    "AccessManager": [
+        {
+            "methodName": "grantRole",
+            "params": [
+                ["roles.SLASHER_ROLE", "0x9bc159c97fA36282F0362C56586BA16BeB9F656a"]
+            ]
+        }
+    ]
+}
\ No newline at end of file
diff --git a/releases/1.2.10/mumbai/output/prepared-upgrades.json b/releases/1.2.10/mumbai/output/prepared-upgrades.json
index 9c171520..4eb7c3f9 100644
--- a/releases/1.2.10/mumbai/output/prepared-upgrades.json
+++ b/releases/1.2.10/mumbai/output/prepared-upgrades.json
@@ -1,15 +1,3 @@
 {
-	"slashing-controller": {
-		"impl": {
-			"address": "0xC43E5C075e4081209F337f0431D8c488Cd61B522",
-			"constructor-args": [
-				"0x4E29Cea6D64be860f5eAba110686DcB585f393D6",
-				"0x107Ac13567b1b5D84691f890A5bA07EdaE1a11c3"
-			],
-			"init-args": [],
-			"name": "SlashingController",
-			"timeout": 1200000,
-			"version": "0.1.1"
-		}
-	}
+	
 }
\ No newline at end of file