diff --git a/Logical/Communication/pylactor/pylactor/Cyclic.st b/Logical/Communication/pylactor/pylactor/Cyclic.st
index afc60d9..742083b 100644
--- a/Logical/Communication/pylactor/pylactor/Cyclic.st
+++ b/Logical/Communication/pylactor/pylactor/Cyclic.st
@@ -248,6 +248,7 @@ PROGRAM _CYCLIC
           enStepTCP := enTCP_Step_Close;          
         ELSIF (FUBs.TCP_Receive.recvlen = 10) OR (FUBs.TCP_Receive.recvlen = 12) OR (FUBs.TCP_Receive.recvlen > 12) THEN
           IF  (FUBs.TCP_Receive.recvlen > 12) THEN
+            brsmemset (ADR (TelegramRecv.sInfo), 0, SIZEOF (TelegramRecv.sInfo));
             brsmemcpy (ADR (TelegramRecv.sInfo), ADR (TelegramRecvRaw.sData) + 8, (FUBs.TCP_Receive.recvlen - 12));
           END_IF
           brsmemset (ADR (TelegramRecvRaw.sData), 0, SIZEOF (TelegramRecvRaw.sData));
@@ -563,6 +564,7 @@ PROGRAM _CYCLIC
           //Tier OK
           lPyInterface.In.enAnimalstate := enAnimalState_OK;
           //zu erwartende Milchmenge (in kg erhalten)
+          brsmemset (ADR (sTemp), 0, SIZEOF (sTemp));
           brsmemcpy (ADR (sTemp), ADR (TelegramRecv.sData) + 4, 4);
           diTemp := brsatoi (ADR (sTemp));
           lPyInterface.In.udEstimatedMilkammmount :=  10 * DINT_TO_UDINT (diTemp);