diff --git a/pages/api/domains/domains.json b/pages/api/domains/domains.json
index 74157b7..bd317d0 100755
--- a/pages/api/domains/domains.json
+++ b/pages/api/domains/domains.json
@@ -15,7 +15,7 @@
     "apiUrls": ["/orgs/MOH-KENYA/sources/PPB_P/"],
     "icon": "tabs",
     "metadata": {
-      "subdomainQueryParam": "conceptClass=Subdomain",
+      "subdomainQueryParam": "conceptClass=Subdomain&limit=500",
       "cascadeQueryParam": "$cascade/?view=hierarchy&reverse=true&includeRetired=false"
     }
   },
@@ -25,7 +25,7 @@
     "apiUrls": ["/orgs/MOH-KENYA/sources/PPB_NP/"],
     "icon": "xray",
     "metadata": {
-      "subdomainQueryParam": "conceptClass=Subdomain",
+      "subdomainQueryParam": "conceptClass=Subdomain&limit=500",
       "cascadeQueryParam": "$cascade/?view=hierarchy&reverse=true&includeRetired=false"
     }
   },