1 files changed, 6 insertions, 2 deletions
diff --git a/source/blender/nodes/shader/nodes/node_shader_math.cc b/source/blender/nodes/shader/nodes/node_shader_math.cc
index 7337a1172bf..1b450a6414b 100644
--- a/source/blender/nodes/shader/nodes/node_shader_math.cc
+++ b/source/blender/nodes/shader/nodes/node_shader_math.cc
@@ -70,11 +70,15 @@ static void sh_node_math_gather_link_searches(GatherLinkSearchOpParams &params)
   /* Expose first Value socket. */
   if (params.node_tree().typeinfo->validate_link(
           static_cast<eNodeSocketDatatype>(params.other_socket().type), SOCK_FLOAT)) {
+
+    const int weight = ELEM(params.other_socket().type, SOCK_FLOAT, SOCK_BOOLEAN, SOCK_INT) ? 0 :
+                                                                                              -1;
+
     for (const EnumPropertyItem *item = rna_enum_node_math_items; item->identifier != nullptr;
          item++) {
       if (item->name != nullptr && item->identifier != "") {
-        params.add_item(IFACE_(item->name),
-                        SocketSearchOp{"Value", (NodeMathOperation)item->value});
+        params.add_item(
+            IFACE_(item->name), SocketSearchOp{"Value", (NodeMathOperation)item->value}, weight);
       }
     }
   }