diff --git a/src/modules/StoreForwardModule.cpp b/src/modules/StoreForwardModule.cpp
index 6df0e18f0..6c2efe83f 100644
--- a/src/modules/StoreForwardModule.cpp
+++ b/src/modules/StoreForwardModule.cpp
@@ -206,7 +206,7 @@ void StoreForwardModule::historyAdd(const meshtastic_MeshPacket &mp)
     this->packetHistory[this->packetHistoryTotalCount].hop_limit = mp.hop_limit;
     this->packetHistory[this->packetHistoryTotalCount].via_mqtt = mp.via_mqtt;
     this->packetHistory[this->packetHistoryTotalCount].transport_mechanism = mp.transport_mechanism;
-    memcpy(this->packetHistory[this->packetHistoryTotalCount].payload, p.payload.bytes, meshtastic_Constants_DATA_PAYLOAD_LEN);
+    memcpy(this->packetHistory[this->packetHistoryTotalCount].payload, p.payload.bytes, p.payload.size);
 
     this->packetHistoryTotalCount++;
 }