diff --git a/src/Ext/Techno/Hooks.Misc.cpp b/src/Ext/Techno/Hooks.Misc.cpp
index 4150eb2b1a..0e3209a127 100644
--- a/src/Ext/Techno/Hooks.Misc.cpp
+++ b/src/Ext/Techno/Hooks.Misc.cpp
@@ -137,6 +137,25 @@ DEFINE_HOOK(0x6B7282, SpawnManagerClass_AI_PromoteSpawns, 0x5)
 	return 0;
 }
 
+DEFINE_HOOK(0x6B79BF, SpawnManagerClass_AI_CheckRepairDone, 0x5)
+{
+	enum { ResetTarget = 0x6B79C4, KeepTarget = 0x6B79D3 };
+	GET(SpawnManagerClass*, pThis, ESI);
+
+	if (!pThis->Target)
+		return ResetTarget;
+
+	if (pThis->Owner->CombatDamage(-1) < 0)
+	{
+		auto pTarget = abstract_cast<TechnoClass*>(pThis->Target);
+
+		if (pTarget && pTarget->GetHealthPercentage() >= RulesClass::Instance->unknown_double_16F8)
+			return ResetTarget;
+	}
+
+	return KeepTarget;
+}
+
 #pragma endregion
 
 #pragma region WakeAnims