diff --git a/packages/xod-client/src/core/styles/components/Node.scss b/packages/xod-client/src/core/styles/components/Node.scss
index efa4f8e2..790a46a7 100644
--- a/packages/xod-client/src/core/styles/components/Node.scss
+++ b/packages/xod-client/src/core/styles/components/Node.scss
@@ -110,7 +110,7 @@
     &.error {
       stroke: $color-datatype-dead;
     }
-    &.generic {
+    &.t1 {
       stroke: $color-node-outline;
     }
   }
diff --git a/packages/xod-client/src/project/components/nodeParts/JumperNodeBody.jsx b/packages/xod-client/src/project/components/nodeParts/JumperNodeBody.jsx
index f0722740..339cc831 100644
--- a/packages/xod-client/src/project/components/nodeParts/JumperNodeBody.jsx
+++ b/packages/xod-client/src/project/components/nodeParts/JumperNodeBody.jsx
@@ -14,8 +14,9 @@ const JumperNodeBody = ({ pins }) => {
 
   const type = R.cond([
     [() => inConnected, R.pipe(R.prop(INPUT_PINKEY), getRenderablePinType)],
-    [() => outConnected, R.pipe(R.prop(OUTPUT_PINKEY), getRenderablePinType)],
-    [R.T, R.always('generic')],
+    // if output pin is not connected as well,
+    // it will fall back to good old `t1`
+    [R.T, R.pipe(R.prop(OUTPUT_PINKEY), getRenderablePinType)],
   ])(pins);
 
   const isConnected =