diff --git a/data/deprecations/15-7-deprecate-zentao-integration.yml b/data/deprecations/15-7-deprecate-zentao-integration.yml
index 72da0544ac36a073c05b593e7371158563995ef8..f637931c4457bba2d62099a0b20938057b473467 100644
--- a/data/deprecations/15-7-deprecate-zentao-integration.yml
+++ b/data/deprecations/15-7-deprecate-zentao-integration.yml
@@ -1,6 +1,6 @@
 - title: "ZenTao integration"  # (required) Clearly explain the change, or planned change. For example, "The `confidential` field for a `Note` is deprecated" or "The maximum number of characters in a job name will be limited to 250."
   announcement_milestone: "15.7"  # (required) The milestone when this feature was first announced as deprecated.
-  removal_milestone: "16.0"  # (required) The milestone when this feature is planned to be removed
+  removal_milestone: "18.0"  # (required) The milestone when this feature is planned to be removed
   breaking_change: true  # (required) If this deprecation is a breaking change, set this value to true
   reporter: arturoherrero  # (required) GitLab username of the person reporting the deprecation
   stage: Manage  # (required) String value of the stage that the feature was created in. e.g., Growth
diff --git a/doc/update/deprecations.md b/doc/update/deprecations.md
index cfdfdd6aa8330bde615fcdbc078091445647b675..4797c14c935f9a835f4fcfb20de4139a33f7a2c6 100644
--- a/doc/update/deprecations.md
+++ b/doc/update/deprecations.md
@@ -620,6 +620,21 @@ Toggling notes confidentiality with REST and GraphQL APIs is being deprecated. U
 
 <div class="deprecation breaking-change" data-milestone="18.0">
 
+### ZenTao integration
+
+<div class="deprecation-notes">
+- Announced in GitLab <span class="milestone">15.7</span>
+- Removal in GitLab <span class="milestone">18.0</span> ([breaking change](https://docs.gitlab.com/ee/update/terminology.html#breaking-change))
+- To discuss this change or learn more, see the [deprecation issue](https://gitlab.com/gitlab-org/gitlab/-/issues/377825).
+</div>
+
+The [ZenTao product integration](https://docs.gitlab.com/ee/user/project/integrations/zentao.html) has been deprecated
+and will be moved to the JiHu GitLab codebase.
+
+</div>
+
+<div class="deprecation breaking-change" data-milestone="18.0">
+
 ### `GITLAB_SHARED_RUNNERS_REGISTRATION_TOKEN` is deprecated
 
 <div class="deprecation-notes">
@@ -3940,21 +3955,6 @@ In GitLab 16.0 we will remove the ability to use a global ID in the work items p
 
 <div class="deprecation breaking-change" data-milestone="16.0">
 
-### ZenTao integration
-
-<div class="deprecation-notes">
-- Announced in GitLab <span class="milestone">15.7</span>
-- Removal in GitLab <span class="milestone">16.0</span> ([breaking change](https://docs.gitlab.com/ee/update/terminology.html#breaking-change))
-- To discuss this change or learn more, see the [deprecation issue](https://gitlab.com/gitlab-org/gitlab/-/issues/377825).
-</div>
-
-The [ZenTao product integration](https://docs.gitlab.com/ee/user/project/integrations/zentao.html) has been deprecated
-and will be moved to the JiHu GitLab codebase.
-
-</div>
-
-<div class="deprecation breaking-change" data-milestone="16.0">
-
 ### `CI_BUILD_*` predefined variables
 
 <div class="deprecation-notes">
diff --git a/doc/user/project/integrations/zentao.md b/doc/user/project/integrations/zentao.md
index 15f7bf4970c31f601d51806ea66728873f61f4ac..5c3db1d7b706a223d873a8f0aeaf5e00ec6d2c3d 100644
--- a/doc/user/project/integrations/zentao.md
+++ b/doc/user/project/integrations/zentao.md
@@ -4,6 +4,8 @@ group: Import and Integrate
 info: To determine the technical writer assigned to the Stage/Group associated with this page, see https://handbook.gitlab.com/handbook/product/ux/technical-writing/#assignments
 ---
 
+<!--- start_remove The following content will be removed on remove_date: '2025-08-01' -->
+
 # ZenTao (deprecated)
 
 DETAILS:
@@ -11,7 +13,8 @@ DETAILS:
 **Offering:** GitLab.com, Self-managed, GitLab Dedicated
 
 WARNING:
-This feature was [deprecated](https://gitlab.com/gitlab-org/gitlab/-/issues/377825) in GitLab 15.7.
+This feature was [deprecated](https://gitlab.com/gitlab-org/gitlab/-/issues/377825) in GitLab 15.7
+and is planned for removal in 18.0.
 This change is a breaking change.
 
 [ZenTao](https://www.zentao.net/) is a web-based project management platform.
@@ -53,3 +56,5 @@ Complete these steps in GitLab:
 
 1. Optional. Select **Test settings**.
 1. Select **Save changes**.
+
+<!--- end_remove -->