diff --git a/Source/Core/Core/HW/DSPHLE/UCodes/UCodes.cpp b/Source/Core/Core/HW/DSPHLE/UCodes/UCodes.cpp
index e0982ad3e8..c42380dd6c 100644
--- a/Source/Core/Core/HW/DSPHLE/UCodes/UCodes.cpp
+++ b/Source/Core/Core/HW/DSPHLE/UCodes/UCodes.cpp
@@ -57,6 +57,7 @@ UCodeInterface* UCodeFactory(u32 crc, DSPHLE* dsphle, bool wii)
 	case 0xd643001f: // Super Mario Galaxy - US
 	case 0x6ba3b3ea: // GC IPL - PAL
 	case 0x24b22038: // GC IPL - US
+	case 0x2fcdf1ec: // Zelda FSA - US
 		return new ZeldaUCode(dsphle, crc);
 
 	case 0x2ea36ce6: // Some Wii demos
diff --git a/Source/Core/Core/HW/DSPHLE/UCodes/Zelda.cpp b/Source/Core/Core/HW/DSPHLE/UCodes/Zelda.cpp
index 6774f1cfd9..b6715ad6f3 100644
--- a/Source/Core/Core/HW/DSPHLE/UCodes/Zelda.cpp
+++ b/Source/Core/Core/HW/DSPHLE/UCodes/Zelda.cpp
@@ -45,6 +45,8 @@ static const std::map<u32, u32> UCODE_FLAGS = {
 	{ 0x6BA3B3EA, LIGHT_PROTOCOL | FOUR_MIXING_DESTS },
 	// The Legend of Zelda: The Wind Waker.
 	{ 0x86840740, 0 },
+	// The Legend of Zelda: Four Swords Adventure.
+	{ 0x2FCDF1EC, MAKE_DOLBY_LOUDER },
 	// The Legend of Zelda: Twilight Princess / GC.
 	{ 0x6CA33A6D, MAKE_DOLBY_LOUDER },
 	// Super Mario Galaxy.