diff --git a/src/public/translations/en/translation.json b/src/public/translations/en/translation.json
index 0f1be8ef2..13a4c3234 100644
--- a/src/public/translations/en/translation.json
+++ b/src/public/translations/en/translation.json
@@ -597,8 +597,7 @@
   },
   "left_pane_toggle": {
     "show_panel": "Show panel",
-    "hide_panel": "Hide panel",
-    "open_panel": "Open panel"
+    "hide_panel": "Hide panel"
   },
   "move_pane_button": {
     "move_left": "Move left",
diff --git a/src/public/translations/es/translation.json b/src/public/translations/es/translation.json
index 72ef5139a..f780f5633 100644
--- a/src/public/translations/es/translation.json
+++ b/src/public/translations/es/translation.json
@@ -597,7 +597,7 @@
     },
     "left_pane_toggle": {
         "hide_panel": "Ocultar panel",
-        "open_panel": "Abrir panel"
+        "show_panel": "Abrir panel"
     },
     "move_pane_button": {
         "move_left": "Mover a la izquierda",