diff --git a/src/mem/ruby/protocol/GPU_VIPER-TCC.sm b/src/mem/ruby/protocol/GPU_VIPER-TCC.sm
index f6ac25be36..9092222a4d 100644
--- a/src/mem/ruby/protocol/GPU_VIPER-TCC.sm
+++ b/src/mem/ruby/protocol/GPU_VIPER-TCC.sm
@@ -1299,6 +1299,7 @@ machine(MachineType:TCC, "TCC Cache")
     wardb_writeAtomicResponseDirtyBytes;
     pa_performAtomic;
     baplr_sendBypassedAtomicPerformedLocallyResponse;
+    wada_wakeUpAllDependentsAddr;
     dt_deallocateTBE;
     pr_popResponseQueue;
   }