diff --git a/deploy/helm_charts/envs/bard.yaml b/deploy/helm_charts/envs/bard.yaml
index 0ba2a1c282..91d5478c62 100644
--- a/deploy/helm_charts/envs/bard.yaml
+++ b/deploy/helm_charts/envs/bard.yaml
@@ -46,12 +46,7 @@ nl:
   workers: 3
   embeddingsSpec:
     defaultIndex: "medium_ft"
-    enabledIndexes: [
-      "bio_ft"
-      "medium_ft",
-      "sdg_ft",
-      "undata_ft",
-    ]
+    enabledIndexes: ["medium_ft", "sdg_ft", "undata_ft"]
 
 nodejs:
   enabled: true
diff --git a/deploy/helm_charts/envs/climate_trace.yaml b/deploy/helm_charts/envs/climate_trace.yaml
index 02d4494f64..4629c120e7 100644
--- a/deploy/helm_charts/envs/climate_trace.yaml
+++ b/deploy/helm_charts/envs/climate_trace.yaml
@@ -36,12 +36,7 @@ nl:
   enabled: true
   embeddingsSpec:
     defaultIndex: "medium_ft"
-    enabledIndexes: [
-      "bio_ft"
-      "medium_ft",
-      "sdg_ft",
-      "undata_ft",
-    ]
+    enabledIndexes: ["medium_ft", "sdg_ft", "undata_ft"]
 
 serviceGroups:
   recon: null
diff --git a/deploy/helm_charts/envs/internal.yaml b/deploy/helm_charts/envs/internal.yaml
index 520f05374d..d7549cf1a8 100644
--- a/deploy/helm_charts/envs/internal.yaml
+++ b/deploy/helm_charts/envs/internal.yaml
@@ -38,12 +38,7 @@ nl:
   enabled: true
   embeddingsSpec:
     defaultIndex: "medium_ft"
-    enabledIndexes: [
-      "bio_ft"
-      "medium_ft",
-      "sdg_ft",
-      "undata_ft",
-    ]
+    enabledIndexes: ["medium_ft", "sdg_ft", "undata_ft"]
 
 serviceGroups:
   recon: null
diff --git a/deploy/helm_charts/envs/magic_eye.yaml b/deploy/helm_charts/envs/magic_eye.yaml
index 7cb44d73c3..0f332cc9c4 100644
--- a/deploy/helm_charts/envs/magic_eye.yaml
+++ b/deploy/helm_charts/envs/magic_eye.yaml
@@ -39,12 +39,7 @@ nl:
   enabled: true
   embeddingsSpec:
     defaultIndex: "medium_ft"
-    enabledIndexes: [
-      "bio_ft"
-      "medium_ft",
-      "sdg_ft",
-      "undata_ft",
-    ]
+    enabledIndexes: ["medium_ft", "sdg_ft", "undata_ft"]
 
 serviceGroups:
   recon: null
diff --git a/deploy/helm_charts/envs/prod.yaml b/deploy/helm_charts/envs/prod.yaml
index 8f4c0f9374..2575a810ea 100644
--- a/deploy/helm_charts/envs/prod.yaml
+++ b/deploy/helm_charts/envs/prod.yaml
@@ -42,13 +42,14 @@ serviceAccount:
 nl:
   enabled: true
   embeddingsSpec:
-    defaultIndex: "medium_ft"
-    enabledIndexes: [
-      "bio_ft"
-      "medium_ft",
-      "sdg_ft",
-      "undata_ft",
-    ]
+    defaultIndex: "base_uae_mem"
+    enabledIndexes: ["base_uae_mem", "medium_ft", "sdg_ft", "undata_ft"]
+    vertexAIModels:
+      uae-large-v1-model:
+        project_id: datcom-nl
+        location: us-central1
+        prediction_endpoint_id: "430892009855647744"
+    enableReranking: false
 
 serviceGroups:
   recon: null
diff --git a/deploy/helm_charts/envs/staging.yaml b/deploy/helm_charts/envs/staging.yaml
index b125688424..b807222cff 100644
--- a/deploy/helm_charts/envs/staging.yaml
+++ b/deploy/helm_charts/envs/staging.yaml
@@ -34,8 +34,7 @@ nl:
   enabled: true
   embeddingsSpec:
     defaultIndex: "base_uae_mem"
-    enabledIndexes:
-      ["base_uae_mem", "bio_ft", "medium_ft", "sdg_ft", "undata_ft"]
+    enabledIndexes: ["base_uae_mem", "medium_ft", "sdg_ft", "undata_ft"]
     vertexAIModels:
       uae-large-v1-model:
         project_id: datcom-nl
diff --git a/deploy/helm_charts/envs/unsdg.yaml b/deploy/helm_charts/envs/unsdg.yaml
index 04edf82e9d..8a7c665e4e 100644
--- a/deploy/helm_charts/envs/unsdg.yaml
+++ b/deploy/helm_charts/envs/unsdg.yaml
@@ -42,12 +42,7 @@ nl:
   enabled: true
   embeddingsSpec:
     defaultIndex: "sdg_ft"
-    enabledIndexes: [
-      "bio_ft"
-      "medium_ft",
-      "sdg_ft",
-      "undata_ft",
-    ]
+    enabledIndexes: ["medium_ft", "sdg_ft", "undata_ft"]
 
 serviceGroups:
   recon: null
diff --git a/deploy/helm_charts/envs/worldbank.yaml b/deploy/helm_charts/envs/worldbank.yaml
index 419ce03369..8dd2e89e17 100644
--- a/deploy/helm_charts/envs/worldbank.yaml
+++ b/deploy/helm_charts/envs/worldbank.yaml
@@ -51,12 +51,7 @@ nl:
   enabled: true
   embeddingsSpec:
     defaultIndex: "medium_ft"
-    enabledIndexes: [
-      "bio_ft"
-      "medium_ft",
-      "sdg_ft",
-      "undata_ft",
-    ]
+    enabledIndexes: ["medium_ft", "sdg_ft", "undata_ft"]
 
 svg:
   blocklistFile: ["dc/g/Uncategorized", "oecd/g/OECD"]