diff --git a/source/fileop.cpp b/source/fileop.cpp
index 5bef041..755cfcb 100644
--- a/source/fileop.cpp
+++ b/source/fileop.cpp
@@ -299,7 +299,6 @@ void MountAllFAT()
 	MountFAT(DEVICE_SD_PORT2, SILENT);
 	MountFAT(DEVICE_SD_SLOTA, SILENT);
 	MountFAT(DEVICE_SD_SLOTB, SILENT);
-	MountFAT(DEVICE_SD_PORT2, SILENT);
 #endif
 }