diff --git a/po/en.po b/po/en.po
index 67240d9..4a97519 100644
--- a/po/en.po
+++ b/po/en.po
@@ -3763,11 +3763,6 @@ msgstr "additional lid (for straight top_edge only)"
 msgid "WaivyKnob"
 msgstr "WaivyKnob"
 
-#. description of WaivyKnob
-#: boxes/generators/waivyknob.py
-msgid "Round knob serrated outside for better gripping"
-msgstr "Round knob serrated outside for better gripping"
-
 msgid "WaivyKnob Settings"
 msgstr "WaivyKnob Settings"
 
diff --git a/po/fr.po b/po/fr.po
index fc93e63..611b4e4 100644
--- a/po/fr.po
+++ b/po/fr.po
@@ -3745,11 +3745,6 @@ msgstr "couvercle supplémentaire (pour un bord haut droit seulement)"
 msgid "WaivyKnob"
 msgstr "Bouton cannelé"
 
-#. description of WaivyKnob
-#: boxes/generators/waivyknob.py
-msgid "Round knob serrated outside for better gripping"
-msgstr "Bouton rond cannelé pour une meilleure prise en main"
-
 msgid "WaivyKnob Settings"
 msgstr "Réglages du Bouton cannelé"
 
diff --git a/po/zh_CN.po b/po/zh_CN.po
index 239cddb..ac7a2b1 100644
--- a/po/zh_CN.po
+++ b/po/zh_CN.po
@@ -880,9 +880,6 @@ msgstr "圆形盒由多层制成，顶部有扭曲"
 msgid "Round knob serrated outside for better gripping"
 msgstr "圆形把手外有丝状突起，便于抓握"
 
-msgid "Round knob serrated outside for better gripping"
-msgstr "圆形旋钮外侧锯齿，以便更好地抓握"
-
 msgid "RoundedBox"
 msgstr "圆形框"