diff --git a/.github/workflows/nightly-build.yml b/.github/workflows/nightly-build.yml
index ae4963210a..b3e7fc8f97 100644
--- a/.github/workflows/nightly-build.yml
+++ b/.github/workflows/nightly-build.yml
@@ -60,7 +60,6 @@ jobs:
           SENTRY_AUTH_TOKEN: ${{ secrets.SENTRY_AUTH_TOKEN }}
           API_SERVER_PROFILE: prod
           ENABLE_TEST_PROPERTIES: false
-          ENABLE_IMAGE_PREVIEW_MODAL: true
           ENABLE_BOOKMARK_OPERATION: true
           RELEASE_VERSION: ${{ needs.set-build-version.outputs.version }}
 
diff --git a/.github/workflows/release-desktop-app.yml b/.github/workflows/release-desktop-app.yml
index 303e332c8d..bc0f789bc2 100644
--- a/.github/workflows/release-desktop-app.yml
+++ b/.github/workflows/release-desktop-app.yml
@@ -56,7 +56,6 @@ jobs:
           SENTRY_AUTH_TOKEN: ${{ secrets.SENTRY_AUTH_TOKEN }}
           API_SERVER_PROFILE: prod
           ENABLE_TEST_PROPERTIES: false
-          ENABLE_IMAGE_PREVIEW_MODAL: ${{ github.event.inputs.build-type == 'stable' && false || true }}
           ENABLE_BOOKMARK_OPERATION: true
           RELEASE_VERSION: ${{ github.event.inputs.version }}
 
diff --git a/apps/web/preset.config.mjs b/apps/web/preset.config.mjs
index 95317ce1f9..d4d198c3d6 100644
--- a/apps/web/preset.config.mjs
+++ b/apps/web/preset.config.mjs
@@ -24,9 +24,6 @@ export const buildFlags = {
     (process.env.ENABLE_ALL_PAGE_FILTER
       ? process.env.ENABLE_ALL_PAGE_FILTER === 'true'
       : false),
-  enableImagePreviewModal: process.env.ENABLE_IMAGE_PREVIEW_MODAL
-    ? process.env.ENABLE_IMAGE_PREVIEW_MODAL === 'true'
-    : true,
   enableTestProperties: process.env.ENABLE_TEST_PROPERTIES
     ? process.env.ENABLE_TEST_PROPERTIES === 'true'
     : true,
diff --git a/nx.json b/nx.json
index b9b56d9851..bb2db78183 100644
--- a/nx.json
+++ b/nx.json
@@ -48,9 +48,6 @@
         {
           "env": "ENABLE_ALL_PAGE_FILTER"
         },
-        {
-          "env": "ENABLE_IMAGE_PREVIEW_MODAL"
-        },
         {
           "env": "ENABLE_TEST_PROPERTIES"
         },
diff --git a/packages/env/src/config.ts b/packages/env/src/config.ts
index 39183dd34b..54fb3d72d5 100644
--- a/packages/env/src/config.ts
+++ b/packages/env/src/config.ts
@@ -41,7 +41,6 @@ export const buildFlagsSchema = z.object({
    */
   enableAllPageFilter: z.boolean(),
   enablePlugin: z.boolean(),
-  enableImagePreviewModal: z.boolean(),
   enableTestProperties: z.boolean(),
   enableBroadcastChannelProvider: z.boolean(),
   enableDebugPage: z.boolean(),