diff --git a/libobs-d3d11/d3d11-subsystem.cpp b/libobs-d3d11/d3d11-subsystem.cpp
index 41f5730f0..aa335aa65 100644
--- a/libobs-d3d11/d3d11-subsystem.cpp
+++ b/libobs-d3d11/d3d11-subsystem.cpp
@@ -166,6 +166,9 @@ gs_swap_chain::gs_swap_chain(gs_device *device, const gs_init_data *data)
 	if (FAILED(hr))
 		throw HRError("Failed to create swap chain", hr);
 
+	/* Ignore Alt+Enter */
+	device->factory->MakeWindowAssociation(hwnd, DXGI_MWA_NO_ALT_ENTER);
+
 	Init();
 }