diff --git a/.github/workflows/deploy.yaml b/.github/workflows/deploy.yaml
index 3988b08f..8d0b0a53 100644
--- a/.github/workflows/deploy.yaml
+++ b/.github/workflows/deploy.yaml
@@ -47,7 +47,6 @@ jobs:
           context: project/server
           platforms: linux/amd64,linux/arm64
           build-contexts: |
-            client=project/client
             schema=schema
             sqlc-plugin=tool/sqlc-generate-typescript-plugin/target/wasm32-wasip1/release
           push: true
diff --git a/.github/workflows/deploy_sw.yml b/.github/workflows/deploy_sw.yml
index 5954463d..7989375f 100644
--- a/.github/workflows/deploy_sw.yml
+++ b/.github/workflows/deploy_sw.yml
@@ -94,7 +94,6 @@ jobs:
         with:
           context: project/server
           build-contexts: |
-            client=project/client
             schema=schema
             sqlc-plugin=tool/sqlc-generate-typescript-plugin/target/wasm32-wasip1/release
           platforms: linux/amd64,linux/arm64
diff --git a/project/server/src/layer/scheduler/scheduled/derive/device.controller.ts b/project/server/src/layer/scheduler/scheduled/derive/device.controller.ts
index ff11aadf..791d6b86 100644
--- a/project/server/src/layer/scheduler/scheduled/derive/device.controller.ts
+++ b/project/server/src/layer/scheduler/scheduled/derive/device.controller.ts
@@ -291,7 +291,8 @@ export class ControllerSchedulerScheduledDeriveDevice {
 			code: 200,
 			body: mapped,
 			contentType: "application/json",
-			headers: {
+      headers: {
+        "access-control-expose-headers": "content-range, link",
 				"cache-control": "max-age=1800",
 				...paginated.headers,
 			},
diff --git a/schema/spec/main.yaml b/schema/spec/main.yaml
index ab128878..5433eaec 100644
--- a/schema/spec/main.yaml
+++ b/schema/spec/main.yaml
@@ -248,8 +248,9 @@ paths:
           headers:
             access-control-expose-headers:
               required: true
-              type: string
-              const: content-range, link
+              schema:
+                type: string
+                const: content-range, link
             link:
               $ref: "snippet.yaml#/SnippetPaginationLink"
             content-range: