diff --git a/src/canvas/LinkConnector.ts b/src/canvas/LinkConnector.ts
index ee1f8efa2..12d284839 100644
--- a/src/canvas/LinkConnector.ts
+++ b/src/canvas/LinkConnector.ts
@@ -519,9 +519,18 @@ export class LinkConnector {
   }
 
   isNodeValidDrop(node: LGraphNode): boolean {
-    return this.state.connectingTo === "output"
-      ? node.outputs.some(output => this.renderLinks.some(link => link.canConnectToOutput(node, output)))
-      : node.inputs.some(input => this.renderLinks.some(link => link.canConnectToInput(node, input)))
+    if (this.state.connectingTo === "output") {
+      return node.outputs.some(output => this.renderLinks.some(link => link.canConnectToOutput(node, output)))
+    }
+
+    // If the node has widgets, some of them might be able to be converted to
+    // input slots on drop. The logic is handled in
+    // https://github.com/Comfy-Org/ComfyUI_frontend/blob/4d35d937cfec5dd802fc1b24916883293f3cbb9e/src/extensions/core/widgetInputs.ts#L670-L695
+    if (node.widgets?.length) {
+      return true
+    }
+
+    return node.inputs.some(input => this.renderLinks.some(link => link.canConnectToInput(node, input)))
   }
 
   /**