diff --git a/Source/Core/Core/WiiUtils.cpp b/Source/Core/Core/WiiUtils.cpp
index 2c766015bb..63f50a1ea2 100644
--- a/Source/Core/Core/WiiUtils.cpp
+++ b/Source/Core/Core/WiiUtils.cpp
@@ -76,8 +76,9 @@ static bool ImportWAD(IOS::HLE::Kernel& ios, const DiscIO::WiiWAD& wad)
       continue;
     }
 
+    if (ret != IOS::HLE::IOSC_FAIL_CHECKVALUE)
+      PanicAlertT("WAD installation failed: Could not initialise title import (error %d).", ret);
     SConfig::GetInstance().m_enable_signature_checks = checks_enabled;
-    PanicAlertT("WAD installation failed: Could not initialise title import.");
     return false;
   }
   SConfig::GetInstance().m_enable_signature_checks = checks_enabled;