diff --git a/assets/themes/etymology.json b/assets/themes/etymology.json
index 7ac23949d..bd76bf8a3 100644
--- a/assets/themes/etymology.json
+++ b/assets/themes/etymology.json
@@ -43,7 +43,7 @@
       "builtin": "etymology",
       "override": {
         "id": "streets_without_etymology",
-        "name": {
+        "=name": {
           "en": "Streets without etymology information",
           "nl": "Straten zonder etymologische informatie",
           "de": "Straßen ohne Informationen zur Namensherkunft",
@@ -67,7 +67,7 @@
       "builtin": "etymology",
       "override": {
         "id": "parks_and_forests_without_etymology",
-        "name": {
+        "=name": {
           "en": "Parks and forests without etymology information",
           "nl": "Parken en bossen zonder etymologische informatie",
           "de": "Parks und Waldflächen ohne Informationen zur Namensherkunft",
@@ -95,7 +95,7 @@
       "builtin": "etymology",
       "override": {
         "id": "education_institutions_without_etymology",
-        "name": {
+        "=name": {
           "en": "Education institutions without etymology information"
         },
         "minzoom": 18,
diff --git a/langs/themes/de.json b/langs/themes/de.json
index 16229e54a..74c7d7896 100644
--- a/langs/themes/de.json
+++ b/langs/themes/de.json
@@ -716,12 +716,12 @@
         "layers": {
             "1": {
                 "override": {
-                    "name": "Straßen ohne Informationen zur Namensherkunft"
+                    "=name": "Straßen ohne Informationen zur Namensherkunft"
                 }
             },
             "2": {
                 "override": {
-                    "name": "Parks und Waldflächen ohne Informationen zur Namensherkunft"
+                    "=name": "Parks und Waldflächen ohne Informationen zur Namensherkunft"
                 }
             }
         },
diff --git a/langs/themes/en.json b/langs/themes/en.json
index 6a74747c9..e758ec227 100644
--- a/langs/themes/en.json
+++ b/langs/themes/en.json
@@ -726,17 +726,17 @@
         "layers": {
             "1": {
                 "override": {
-                    "name": "Streets without etymology information"
+                    "=name": "Streets without etymology information"
                 }
             },
             "2": {
                 "override": {
-                    "name": "Parks and forests without etymology information"
+                    "=name": "Parks and forests without etymology information"
                 }
             },
             "3": {
                 "override": {
-                    "name": "Education institutions without etymology information"
+                    "=name": "Education institutions without etymology information"
                 }
             }
         },
diff --git a/langs/themes/hu.json b/langs/themes/hu.json
index d006401c5..67e3d2e82 100644
--- a/langs/themes/hu.json
+++ b/langs/themes/hu.json
@@ -216,12 +216,12 @@
         "layers": {
             "1": {
                 "override": {
-                    "name": "Etimológiai adat nélküli utcák"
+                    "=name": "Etimológiai adat nélküli utcák"
                 }
             },
             "2": {
                 "override": {
-                    "name": "Etimológiai adat nélküli parkok és erdők"
+                    "=name": "Etimológiai adat nélküli parkok és erdők"
                 }
             }
         },
diff --git a/langs/themes/it.json b/langs/themes/it.json
index 56abaa20f..20086eed6 100644
--- a/langs/themes/it.json
+++ b/langs/themes/it.json
@@ -669,12 +669,12 @@
         "layers": {
             "1": {
                 "override": {
-                    "name": "Strade senza informazioni etimologiche"
+                    "=name": "Strade senza informazioni etimologiche"
                 }
             },
             "2": {
                 "override": {
-                    "name": "Parchi e foreste senza informazioni etimologiche"
+                    "=name": "Parchi e foreste senza informazioni etimologiche"
                 }
             }
         },
diff --git a/langs/themes/nl.json b/langs/themes/nl.json
index 4c3758fd7..4e77e8d09 100644
--- a/langs/themes/nl.json
+++ b/langs/themes/nl.json
@@ -603,12 +603,12 @@
         "layers": {
             "1": {
                 "override": {
-                    "name": "Straten zonder etymologische informatie"
+                    "=name": "Straten zonder etymologische informatie"
                 }
             },
             "2": {
                 "override": {
-                    "name": "Parken en bossen zonder etymologische informatie"
+                    "=name": "Parken en bossen zonder etymologische informatie"
                 }
             }
         },
diff --git a/langs/themes/zh_Hant.json b/langs/themes/zh_Hant.json
index 9b722952b..055ce0e79 100644
--- a/langs/themes/zh_Hant.json
+++ b/langs/themes/zh_Hant.json
@@ -309,12 +309,12 @@
         "layers": {
             "1": {
                 "override": {
-                    "name": "道路沒有詞源資訊"
+                    "=name": "道路沒有詞源資訊"
                 }
             },
             "2": {
                 "override": {
-                    "name": "公園與森哥沒有詞源資訊"
+                    "=name": "公園與森哥沒有詞源資訊"
                 }
             }
         },