diff --git a/internal/topdata/FEAT_GENERATED_FAMILIES_CONTRACT.md b/internal/topdata/FEAT_GENERATED_FAMILIES_CONTRACT.md
index 943b6c5..6c5f574 100644
--- a/internal/topdata/FEAT_GENERATED_FAMILIES_CONTRACT.md
+++ b/internal/topdata/FEAT_GENERATED_FAMILIES_CONTRACT.md
@@ -142,6 +142,9 @@ Rules:
 - `title_style` only changes generated child display text while composing titles;
   generated feat keys, TLK keys, row IDs, family metadata, and source references
   remain tied to generated family identity
+- generated family title text is authoritative for family-managed existing rows
+  as well as newly allocated rows, so in-game TLK names and generated wiki titles
+  are derived from the same normalized `FEAT` text
 - `title_style.child_case` defaults to `preserve`; `lower` lowercases the resolved
   child display text after parenthetical formatting
 - `title_style.child_parenthetical` defaults to `preserve`; `comma` flattens one
diff --git a/internal/topdata/native.go b/internal/topdata/native.go
index ea3a839..92a1723 100644
--- a/internal/topdata/native.go
+++ b/internal/topdata/native.go
@@ -1898,18 +1898,18 @@ func buildFamilyExpansionGeneratedModule(path string, obj map[string]any, ctx *f
 				override[field] = map[string]any{"id": prereqKey}
 			}
 		}
+		if spec.NamePrefix != "" {
+			override["FEAT"] = map[string]any{
+				"tlk": map[string]any{
+					"key":  featKey + ".name",
+					"text": fmt.Sprintf("%s (%s)", spec.NamePrefix, titleChildName),
+				},
+			}
+		}
 		if !ctx.featKeyExists(featKey) {
 			if spec.LabelPrefix != "" {
 				override["LABEL"] = spec.LabelPrefix + "_" + labelSuffix
 			}
-			if spec.NamePrefix != "" {
-				override["FEAT"] = map[string]any{
-					"tlk": map[string]any{
-						"key":  featKey + ".name",
-						"text": fmt.Sprintf("%s (%s)", spec.NamePrefix, titleChildName),
-					},
-				}
-			}
 			for _, field := range spec.TemplateFields {
 				override[field] = map[string]any{"field": field, "ref": spec.Template}
 			}
diff --git a/internal/topdata/topdata_test.go b/internal/topdata/topdata_test.go
index 6ab096d..fe28fe3 100644
--- a/internal/topdata/topdata_test.go
+++ b/internal/topdata/topdata_test.go
@@ -2994,6 +2994,59 @@ func TestGeneratedWeaponFeatTitleStyleUsesSourceDisplayNameWithStableIdentity(t
 	}
 }
 
+func TestGeneratedWeaponFeatTitleStyleRewritesExistingFamilyFeatName(t *testing.T) {
+	root := testProjectRoot(t)
+	writeFeatGeneratedHarness(t, root, map[string]string{
+		"weapon_focus.json": `{
+  "family": "weapon_focus",
+  "family_key": "weapon_focus",
+  "template": "masterfeats:weaponfocus",
+  "name_prefix": "Weapon Focus",
+  "label_prefix": "FEAT_WEAPON_FOCUS",
+  "constant_prefix": "FEAT_WEAPON_FOCUS",
+  "identity_source": "child_source_value",
+  "child_source": {"dataset":"baseitems","column":"WeaponFocusFeat"},
+  "title_style": {"child_case":"lower","child_parenthetical":"preserve"},
+  "overrides": {}
+}` + "\n",
+	}, map[string]int{"feat:weapon_focus_dwaxe": 3003})
+	writeFile(t, filepath.Join(root, "topdata", "base_dialog.json"), `{
+  "entries": {
+    "83310": {"text": "Dwarven Waraxe"}
+  }
+}`+"\n")
+	writeFile(t, filepath.Join(root, "topdata", "data", "baseitems", "base.json"), `{
+  "output": "baseitems.2da",
+  "columns": ["label", "Name", "WeaponFocusFeat"],
+  "rows": [
+    {"id": 108, "key": "baseitems:dwarvenwaraxe", "label": "dwaxe", "Name": "83310", "WeaponFocusFeat": "3003"}
+  ]
+}`+"\n")
+	writeFile(t, filepath.Join(root, "topdata", "data", "baseitems", "lock.json"), `{"baseitems:dwarvenwaraxe":108}`+"\n")
+	writeFile(t, filepath.Join(root, "topdata", "data", "feat", "base.json"), `{
+  "output": "feat.2da",
+  "compare_reference": false,
+  "columns": ["LABEL","FEAT","DESCRIPTION","MASTERFEAT","Constant"],
+  "rows": [
+    {
+      "id": 3003,
+      "key": "feat:weapon_focus_dwaxe",
+      "LABEL": "FEAT_WEAPON_FOCUS_DWAXE",
+      "FEAT": 83318,
+      "DESCRIPTION": "****",
+      "MASTERFEAT": 6,
+      "Constant": "FEAT_WEAPON_FOCUS_DWAXE"
+    }
+  ]
+}`+"\n")
+
+	module := buildGeneratedFeatModuleForTest(t, root, "weapon_focus.json")
+	override := generatedFeatOverrideByKey(t, module, "feat:weapon_focus_dwaxe")
+	if text := generatedFeatOverrideTitle(t, override); text != "Weapon Focus (dwarven waraxe)" {
+		t.Fatalf("expected existing generated family row to receive normalized FEAT TLK text, got %q", text)
+	}
+}
+
 func TestGeneratedSkillFeatTitleStyleFlattensChildParenthetical(t *testing.T) {
 	root := testProjectRoot(t)
 	writeFeatGeneratedHarness(t, root, map[string]string{