diff --git a/docs/solo/getting-started.md b/docs/solo/getting-started.md
index f2edf502..8c46a145 100644
--- a/docs/solo/getting-started.md
+++ b/docs/solo/getting-started.md
@@ -40,7 +40,7 @@ order:
 | **Map** | Your position, the trail, people sharing theirs and the target ([Navigation](./navigation.md#map)) |
 | **Tools** | All tools, then the two you used last with their state |
 | **Messages** | All messages, then the two latest conversations with their unread counts |
-| **Shutdown** | Lock the screen, or hibernate (with the battery level) |
+| **Shutdown** | Lock the screen, or hibernate (with the battery level). The Wio Tracker L1 (OLED) has a power switch instead, so it has no Hibernate row |
 
 Most pages are **quick panels**: a few rows, the first of which opens the
 full screen, the rest shortcuts. **Up / Down** picks a row and **Enter** acts
diff --git a/examples/companion_radio/ui-new/HomeScreen.h b/examples/companion_radio/ui-new/HomeScreen.h
index 109a72ca..10379866 100644
--- a/examples/companion_radio/ui-new/HomeScreen.h
+++ b/examples/companion_radio/ui-new/HomeScreen.h
@@ -359,12 +359,14 @@ class HomeScreen : public UIScreen {
       }
     } else if (page == SHUTDOWN) {
       add("Lock screen", Q_VALUE, QA_LOCK, 0);
+#ifndef UI_NO_HIBERNATE   // a board with a power switch (the L1): a pocket can't hibernate it by mistake
       add("Hibernate", Q_VALUE, QA_HIBERNATE, 0);
       // The charge left, which is what you weigh before switching off.
       const int mv = _task->getBattMilliVolts();
       snprintf(rows[n - 1].value, sizeof(rows[0].value), "%d%%%s",
                battery::percent(mv, _node_prefs ? (int)_node_prefs->low_batt_mv : 0),
                board.isExternalPowered() ? " USB" : "");
+#endif
     }
     return n;
   }