diff --git a/crates/ui-egui/src/i18n/ca.tsv b/crates/ui-egui/src/i18n/ca.tsv
index 83750ba124..764d3b5bcb 100644
--- a/crates/ui-egui/src/i18n/ca.tsv
+++ b/crates/ui-egui/src/i18n/ca.tsv
@@ -2838,3 +2838,8 @@ theme	Appearance	Aspecte
 
 # Comments panel: each reply's own "…" menu (AI-assisted, not separately native-reviewed)
 	Options for this reply	Opcions d'aquesta resposta
+
+# AI-assisted additions for comment pop-up windows (#2137); not reviewed by a native speaker.
+	Open comment pop-up	Obre la finestra emergent del comentari
+	Close comment pop-up	Tanca la finestra emergent del comentari
+	Move comment pop-up	Mou la finestra emergent del comentari
diff --git a/crates/ui-egui/src/i18n/fi.tsv b/crates/ui-egui/src/i18n/fi.tsv
index 80d2a0f859..f23b478c2e 100644
--- a/crates/ui-egui/src/i18n/fi.tsv
+++ b/crates/ui-egui/src/i18n/fi.tsv
@@ -2847,3 +2847,8 @@ theme	Appearance	Teema
 
 # Comments panel: each reply's own "…" menu (AI-assisted, not separately native-reviewed)
 	Options for this reply	Tämän vastauksen asetukset
+
+# AI-assisted additions for comment pop-up windows (#2137); not reviewed by a native speaker.
+	Open comment pop-up	Avaa kommentin ponnahdusikkuna
+	Close comment pop-up	Sulje kommentin ponnahdusikkuna
+	Move comment pop-up	Siirrä kommentin ponnahdusikkunaa
diff --git a/crates/ui-egui/src/i18n/ro.tsv b/crates/ui-egui/src/i18n/ro.tsv
index 6b23515b8e..183effb6b0 100644
--- a/crates/ui-egui/src/i18n/ro.tsv
+++ b/crates/ui-egui/src/i18n/ro.tsv
@@ -2838,3 +2838,8 @@ theme	Appearance	Aspect
 
 # Comments panel: each reply's own "…" menu (AI-assisted, not separately native-reviewed)
 	Options for this reply	Opțiuni pentru acest răspuns
+
+# AI-assisted additions for comment pop-up windows (#2137); not reviewed by a native speaker.
+	Open comment pop-up	Deschidere fereastră pop-up a comentariului
+	Close comment pop-up	Închidere fereastră pop-up a comentariului
+	Move comment pop-up	Mutare fereastră pop-up a comentariului