diff --git a/companion/src/firmwares/modeldata.cpp b/companion/src/firmwares/modeldata.cpp
index e38958249..9f67233d6 100644
--- a/companion/src/firmwares/modeldata.cpp
+++ b/companion/src/firmwares/modeldata.cpp
@@ -847,7 +847,7 @@ void ModelData::updateTypeIndexRef(R & curRef, const T type, const int idxAdj, c
         newRef.clear();
       else {
         newRef.type = (T)defType;
-        newRef.index = defIndex + idxAdj;
+        newRef.index = defIndex;
       }
       break;
     case REF_UPD_ACT_SHIFT:
@@ -904,7 +904,7 @@ void ModelData::updateTypeValueRef(R & curRef, const T type, const int idxAdj, c
         newRef.clear();
       else {
         newRef.type = (T)defType;
-        newRef.value = defValue + idxAdj;
+        newRef.value = defValue;
       }
       break;
     case REF_UPD_ACT_SHIFT:
diff --git a/companion/src/firmwares/modeldata.h b/companion/src/firmwares/modeldata.h
index 51efcc333..558b848df 100644
--- a/companion/src/firmwares/modeldata.h
+++ b/companion/src/firmwares/modeldata.h
@@ -321,7 +321,7 @@ class ModelData {
     void updateModuleFailsafes(ModuleData * md);
     inline void updateSourceRef(RawSource & src) { updateTypeIndexRef<RawSource, RawSourceType>(src, updRefInfo.srcType); }
     inline void updateSwitchRef(RawSwitch & swtch) { updateTypeIndexRef<RawSwitch, RawSwitchType>(swtch, updRefInfo.swtchType, 1); }
-    inline void updateTimerMode(RawSwitch & swtch) { updateTypeIndexRef<RawSwitch, RawSwitchType>(swtch, updRefInfo.swtchType, 1, false, (int)SWITCH_TYPE_TIMER_MODE, -1 /*adjusted by offset*/); }
+    inline void updateTimerMode(RawSwitch & swtch) { updateTypeIndexRef<RawSwitch, RawSwitchType>(swtch, updRefInfo.swtchType, 1, false, (int)SWITCH_TYPE_TIMER_MODE, 0); }
     inline void updateSourceIntRef(int & value)
     {
       RawSource src = RawSource(value);