diff --git a/Source/Core/DSPCore/Src/gdsp_condition_codes.cpp b/Source/Core/DSPCore/Src/gdsp_condition_codes.cpp
index 03d0f20d9e..43a1507cb5 100644
--- a/Source/Core/DSPCore/Src/gdsp_condition_codes.cpp
+++ b/Source/Core/DSPCore/Src/gdsp_condition_codes.cpp
@@ -120,7 +120,7 @@ bool CheckCondition(u8 _Condition)
 		break;
  
 	case 0x2: // G - GREATER
-		if (! isSign() || !isZero())
+		if (! isSign() && !isZero())
 			taken = true;
 		break;