diff --git a/pcsx2/Frontend/XInputSource.cpp b/pcsx2/Frontend/XInputSource.cpp
index d2186efff6..658b4421b4 100644
--- a/pcsx2/Frontend/XInputSource.cpp
+++ b/pcsx2/Frontend/XInputSource.cpp
@@ -331,12 +331,13 @@ void XInputSource::CheckForStateChanges(u32 index, const XINPUT_STATE& new_state
 		ogp.field = ngp.field; \
 	}
 
-	CHECK_AXIS(sThumbLX, AXIS_LEFTX, -32768, 32767);
-	CHECK_AXIS(sThumbLY, AXIS_LEFTY, -32768, 32767);
-	CHECK_AXIS(sThumbRX, AXIS_RIGHTX, -32768, 32767);
-	CHECK_AXIS(sThumbRY, AXIS_RIGHTY, -32768, 32767);
-	CHECK_AXIS(bLeftTrigger, AXIS_LEFTTRIGGER, -128, 127);
-	CHECK_AXIS(bRightTrigger, AXIS_RIGHTTRIGGER, -128, 127);
+	// Y axes is inverted in XInput when compared to SDL.
+	CHECK_AXIS(sThumbLX, AXIS_LEFTX, 32768, 32767);
+	CHECK_AXIS(sThumbLY, AXIS_LEFTY, -32768, -32767);
+	CHECK_AXIS(sThumbRX, AXIS_RIGHTX, 32768, 32767);
+	CHECK_AXIS(sThumbRY, AXIS_RIGHTY, -32768, -32767);
+	CHECK_AXIS(bLeftTrigger, AXIS_LEFTTRIGGER, 128, 127);
+	CHECK_AXIS(bRightTrigger, AXIS_RIGHTTRIGGER, 128, 127);
 
 #undef CHECK_AXIS