diff --git a/src/settings/nm-settings.c b/src/settings/nm-settings.c
index cb3b6b4386..4d7d697da8 100644
--- a/src/settings/nm-settings.c
+++ b/src/settings/nm-settings.c
@@ -505,7 +505,7 @@ get_plugin (NMSettings *self, guint32 capability)
 		NMSystemConfigInterfaceCapabilities caps = NM_SYSTEM_CONFIG_INTERFACE_CAP_NONE;
 
 		g_object_get (G_OBJECT (iter->data), NM_SYSTEM_CONFIG_INTERFACE_CAPABILITIES, &caps, NULL);
-		if (caps & capability)
+		if (NM_FLAGS_ALL (caps, capability))
 			return NM_SYSTEM_CONFIG_INTERFACE (iter->data);
 	}