diff --git a/src/asynStreamGeneratorDriver.cpp b/src/asynStreamGeneratorDriver.cpp
index 9fdaf48..f0f7207 100644
--- a/src/asynStreamGeneratorDriver.cpp
+++ b/src/asynStreamGeneratorDriver.cpp
@@ -410,12 +410,14 @@ asynStatus asynStreamGeneratorDriver::writeInt32(asynUser *pasynUser,
     } else if (function == P_ClearElapsedTime) {
         if (!currentStatus) {
             setDoubleParam(P_ElapsedTime, 0);
+            status = (asynStatus)callParamCallbacks();
         } else {
             return asynError;
         }
     } else if (isClearCount) {
         if (!currentStatus) {
             setInteger64Param(P_Counts[channelToClear], 0);
+            status = (asynStatus)callParamCallbacks();
         } else {
             return asynError;
         }