diff --git a/dlls/wined3d/buffer.c b/dlls/wined3d/buffer.c
index 1199d3c3522..ea94c7e6273 100644
--- a/dlls/wined3d/buffer.c
+++ b/dlls/wined3d/buffer.c
@@ -843,7 +843,8 @@ void CDECL wined3d_buffer_preload(struct wined3d_buffer *buffer)
                 FIXME("Too many full buffer conversions, stopping converting.\n");
                 buffer_unload(&buffer->resource);
                 buffer->flags &= ~WINED3D_BUFFER_CREATEBO;
-                device_invalidate_state(device, STATE_STREAMSRC);
+                if (buffer->bind_count)
+                    device_invalidate_state(device, STATE_STREAMSRC);
                 return;
             }
         }
@@ -1070,7 +1071,8 @@ HRESULT CDECL wined3d_buffer_map(struct wined3d_buffer *buffer, UINT offset, UIN
                         TRACE("Dynamic buffer, dropping VBO\n");
                         buffer_unload(&buffer->resource);
                         buffer->flags &= ~WINED3D_BUFFER_CREATEBO;
-                        device_invalidate_state(device, STATE_STREAMSRC);
+                        if (buffer->bind_count)
+                            device_invalidate_state(device, STATE_STREAMSRC);
                     }
                     else
                     {