diff --git a/module/tree/lang/de.php b/module/tree/lang/de.php
index f968b05108..e7a91726f2 100644
--- a/module/tree/lang/de.php
+++ b/module/tree/lang/de.php
@@ -19,7 +19,7 @@ $lang->tree->manage             = 'Modul verwalten';
 $lang->tree->fix                = 'Fix';
 $lang->tree->manageProduct      = "Verwalte {$lang->productCommon}";
 $lang->tree->manageProject      = "Verwalte {$lang->projectCommon}";
-$lang->tree->manageLine         = 'Verwalte Produktlinie';
+$lang->tree->manageLine         = "Manage {$lang->projectCommon} Line";
 $lang->tree->manageBug          = 'Verwalte Bugs';
 $lang->tree->manageCase         = 'Verwalte Fälle';
 $lang->tree->manageCaseLib      = 'Verwalte Bibliothek';
@@ -32,12 +32,12 @@ $lang->tree->manageBugChild     = 'Verwalte Bugs';
 $lang->tree->manageCaseChild    = 'Verwalte Fälle';
 $lang->tree->manageCaselibChild = 'Verwalte Bibliothek';
 $lang->tree->manageTaskChild    = "Verwalte {$lang->projectCommon}";
-$lang->tree->syncFromProduct    = 'Kopieren';
+$lang->tree->syncFromProduct    = "Copy from Other {$lang->productCommon}s";
 $lang->tree->dragAndSort        = "Ziehen und Sotieren";
 $lang->tree->sort               = "Sortieren";
 $lang->tree->addChild           = "Hinzufügen";
 $lang->tree->confirmDelete      = 'Do you want to delete this module and its child modules?';
-$lang->tree->confirmDeleteLine  = 'Do you want to delete this product line?';
+$lang->tree->confirmDeleteLine  = "Do you want to delete this {$lang->projectCommon} line?";
 $lang->tree->confirmRoot        = "Any changes to the {$lang->productCommon} will change the stories, bugs, cases of {$lang->productCommon} it belongs to, as well as the linkage of {$lang->projectCommon} and {$lang->productCommon}, which is dangerous. Do you want to change it?";
 $lang->tree->successSave        = 'Saved.';
 $lang->tree->successFixed       = 'Fixed.';
@@ -45,7 +45,7 @@ $lang->tree->repeatName         = 'The name "%s" exists!';
 
 $lang->tree->module     = 'Modul';
 $lang->tree->name       = 'Name';
-$lang->tree->line       = 'Produktlinie';
+$lang->tree->line       = "{$lang->projectCommon} Line";
 $lang->tree->cate       = 'Kategorie Name';
 $lang->tree->root       = 'Root';
 $lang->tree->branch     = 'Platform/Branch';
@@ -54,7 +54,7 @@ $lang->tree->type       = 'Typ';
 $lang->tree->parent     = 'Übergeordnet';
 $lang->tree->parentCate = 'Parent Category';
 $lang->tree->child      = 'Untergeordnet';
-$lang->tree->lineChild  = 'Untergeordnet';
+$lang->tree->lineChild  = "Child {$lang->projectCommon} Line";
 $lang->tree->owner      = 'Besitzer';
 $lang->tree->order      = 'Reihenfolge';
 $lang->tree->short      = 'Sortierung';
diff --git a/module/tree/lang/en.php b/module/tree/lang/en.php
index 6e09fbc978..842dcba8e4 100644
--- a/module/tree/lang/en.php
+++ b/module/tree/lang/en.php
@@ -19,7 +19,7 @@ $lang->tree->manage             = 'Manage Module';
 $lang->tree->fix                = 'Fix Module';
 $lang->tree->manageProduct      = "Manage {$lang->productCommon} Modules";
 $lang->tree->manageProject      = "Manage {$lang->projectCommon} Modules";
-$lang->tree->manageLine         = 'Manage Product Line';
+$lang->tree->manageLine         = "Manage {$lang->projectCommon} Line";
 $lang->tree->manageBug          = 'Manage Bug';
 $lang->tree->manageCase         = 'Manage Case';
 $lang->tree->manageCaseLib      = 'Manage Library';
@@ -27,7 +27,7 @@ $lang->tree->manageCustomDoc    = 'Manage Document Library';
 $lang->tree->updateOrder        = 'Rank Module';
 $lang->tree->manageChild        = 'Manage Child Modules';
 $lang->tree->manageStoryChild   = 'Manage Child Modules';
-$lang->tree->manageLineChild    = 'Manage Product Line';
+$lang->tree->manageLineChild    = "Manage {$lang->projectCommon} Line";
 $lang->tree->manageBugChild     = 'Manage Child Bugs';
 $lang->tree->manageCaseChild    = 'Manage Child Cases';
 $lang->tree->manageCaselibChild = 'Manage Child Libraries';
@@ -37,7 +37,7 @@ $lang->tree->dragAndSort        = "Drag to order";
 $lang->tree->sort               = "Order";
 $lang->tree->addChild           = "Add Child Module";
 $lang->tree->confirmDelete      = 'Do you want to delete this module and its child modules?';
-$lang->tree->confirmDeleteLine  = 'Do you want to delete this product line?';
+$lang->tree->confirmDeleteLine  = "Do you want to delete this {$lang->projectCommon} line?";
 $lang->tree->confirmRoot        = "Any changes to the {$lang->productCommon} will change the stories, bugs, cases of {$lang->productCommon} it belongs to, as well as the linkage of {$lang->projectCommon} and {$lang->productCommon}, which is dangerous. Do you want to change it?";
 $lang->tree->successSave        = 'Saved.';
 $lang->tree->successFixed       = 'Fixed.';
@@ -45,7 +45,7 @@ $lang->tree->repeatName         = 'The name "%s" exists!';
 
 $lang->tree->module     = 'Module';
 $lang->tree->name       = 'Name';
-$lang->tree->line       = 'Product Line';
+$lang->tree->line       = "{$lang->projectCommon} Line";
 $lang->tree->cate       = 'Category';
 $lang->tree->root       = 'Root';
 $lang->tree->branch     = 'Platform/Branch';
@@ -54,7 +54,7 @@ $lang->tree->type       = 'Type';
 $lang->tree->parent     = 'Parent Module';
 $lang->tree->parentCate = 'Parent Category';
 $lang->tree->child      = 'Children';
-$lang->tree->lineChild  = 'Child Product Line';
+$lang->tree->lineChild  = "Child {$lang->projectCommon} Line";
 $lang->tree->owner      = 'Owner';
 $lang->tree->order      = 'Order';
 $lang->tree->short      = 'Abbr.';