diff --git a/.pick_status.json b/.pick_status.json
index c5969e71014..600f32f68b5 100644
--- a/.pick_status.json
+++ b/.pick_status.json
@@ -1201,7 +1201,7 @@
         "description": "aco: fix one-off error in Operand(uint16_t)",
         "nominated": true,
         "nomination_type": 1,
-        "resolution": 0,
+        "resolution": 1,
         "master_sha": null,
         "because_sha": "3d6f67950d91de1dd50b096de144e504a89ea21d"
     },
diff --git a/src/amd/compiler/aco_ir.h b/src/amd/compiler/aco_ir.h
index 1d6220ef928..1abaae8e8a3 100644
--- a/src/amd/compiler/aco_ir.h
+++ b/src/amd/compiler/aco_ir.h
@@ -429,7 +429,7 @@ public:
       if (v <= 64)
          setFixed(PhysReg{128u + v});
       else if (v >= 0xFFF0) /* [-16 .. -1] */
-         setFixed(PhysReg{192u + (0xFFFF - v)});
+         setFixed(PhysReg{(unsigned)(192 - (int16_t)v)});
       else if (v == 0x3800) /* 0.5 */
          setFixed(PhysReg{240});
       else if (v == 0xB800) /* -0.5 */