diff --git a/src/engine/shared/snapshot.cpp b/src/engine/shared/snapshot.cpp
index 7481eb63e..75999456f 100644
--- a/src/engine/shared/snapshot.cpp
+++ b/src/engine/shared/snapshot.cpp
@@ -550,7 +550,7 @@ int CSnapshotStorage::Get(int Tick, int64_t *pTagtime, const CSnapshot **ppData,
                        if(ppData)
                                *ppData = pHolder->m_pSnap;
                        if(ppAltData)
-                               *ppAltData = pHolder->m_pAltSnap;
+                               *ppAltData = nullptr;
                        return pHolder->m_SnapSize;
                }