diff --git a/src/components/DataManager/DataManager.js b/src/components/DataManager/DataManager.js
index 71899ab3..732818c5 100644
--- a/src/components/DataManager/DataManager.js
+++ b/src/components/DataManager/DataManager.js
@@ -2,7 +2,6 @@ import { inject, observer } from "mobx-react";
 import React from "react";
 import { LSPlus } from "../../assets/icons";
 import { Block, Elem } from "../../utils/bem";
-import { FF_LOPS_12, isFF } from "../../utils/feature-flags";
 import { Interface } from "../Common/Interface";
 import { Space } from "../Common/Space/Space";
 import { Spinner } from "../Common/Spinner";
@@ -21,27 +20,15 @@ const injector = inject(({ store }) => {
 });
 
 const summaryInjector = inject(({ store }) => {
-  const { project, taskStore, SDK } = store;
-
-  if (isFF(FF_LOPS_12) && SDK?.type === 'labelops') {
-    return {
-      total: taskStore?.total ?? 0,
-      coverage: taskStore?.coverage ?? 'N/A',
-      precision: taskStore?.precision ?? 'N/A',
-      confidence: taskStore?.confidence ?? 'N/A',
-      cloudSync: project.target_syncing ?? project.source_syncing ?? false,
-      SDK,
-    };
-  } else {
-    return {
-      totalTasks: project?.task_count ?? project?.task_number ?? 0,
-      totalFoundTasks: taskStore?.total ?? 0,
-      totalAnnotations: taskStore?.totalAnnotations ?? 0,
-      totalPredictions: taskStore?.totalPredictions ?? 0,
-      cloudSync: project.target_syncing ?? project.source_syncing ?? false,
-    };
-  }
+  const { project, taskStore } = store;
 
+  return {
+    totalTasks: project?.task_count ?? project?.task_number ?? 0,
+    totalFoundTasks: taskStore?.total ?? 0,
+    totalAnnotations: taskStore?.totalAnnotations ?? 0,
+    totalPredictions: taskStore?.totalPredictions ?? 0,
+    cloudSync: project.target_syncing ?? project.source_syncing ?? false,
+  };
 });
 
 const switchInjector = inject(({ store }) => {
@@ -65,28 +52,15 @@ const ProjectSummary = summaryInjector((props) => {
           <Spinner size="small" />
         </Space>
       )}
-      {isFF(FF_LOPS_12) && props.SDK?.type === 'labelops' ? (
-        <span style={{ display: "flex", alignItems: "center", fontSize: 12 }}>
-          <Space size="compact">
-            <span>
-              Total: {props.total}
-            </span>
-            <span>GT coverage: {props.coverage}</span>
-            <span>Precision: {props.precision}</span>
-            <span>Confidence: {props.confidence}</span>
-          </Space>
-        </span>
-      ) : (
-        <span style={{ display: "flex", alignItems: "center", fontSize: 12 }}>
-          <Space size="compact">
-            <span>
-              Tasks: {props.totalFoundTasks} / {props.totalTasks}
-            </span>
-            <span>Annotations: {props.totalAnnotations}</span>
-            <span>Predictions: {props.totalPredictions}</span>
-          </Space>
-        </span>
-      )}
+      <span style={{ display: "flex", alignItems: "center", fontSize: 12 }}>
+        <Space size="compact">
+          <span>
+            Tasks: {props.totalFoundTasks} / {props.totalTasks}
+          </span>
+          <span>Annotations: {props.totalAnnotations}</span>
+          <span>Predictions: {props.totalPredictions}</span>
+        </Space>
+      </span>
     </Space>
   );
 });
diff --git a/src/stores/Tabs/tab.js b/src/stores/Tabs/tab.js
index 55ecbca6..b1ab032d 100644
--- a/src/stores/Tabs/tab.js
+++ b/src/stores/Tabs/tab.js
@@ -14,7 +14,6 @@ import { TabFilter } from "./tab_filter";
 import { TabHiddenColumns } from "./tab_hidden_columns";
 import { TabSelectedItems } from "./tab_selected_items";
 import { History } from '../../utils/history';
-import { FF_LOPS_12, isFF } from "../../utils/feature-flags";
 import { CustomJSON, StringOrNumberID, ThresholdType } from "../types";
 import { clamp } from "../../utils/helpers";
 
@@ -396,8 +395,6 @@ export const Tab = types
       }
       if (self.virtual) {
         yield self.dataStore.reload({ query: self.query, interaction });
-      } else if (isFF(FF_LOPS_12) && self.root.SDK?.type === 'labelops') {
-        yield self.dataStore.reload({ query: self.query, interaction });
       }
 
       getRoot(self).SDK?.invoke?.("tabReloaded", self);
@@ -437,20 +434,6 @@ export const Tab = types
             localStorage.setItem(`virtual-tab-${projectId}`, JSON.stringify(snapshot));
           }
 
-          History.navigate({ tab: self.key }, true);
-          self.reload({ interaction });
-        } else if (isFF(FF_LOPS_12) && self.root.SDK?.type === 'labelops') {
-          const snapshot = self.serialize();
-
-          self.key = self.parent.snapshotToUrl(snapshot);
-
-          const projectId = self.root.SDK.projectId;
-
-          // Save the virtual tab of the project to local storage to persist between page navigations
-          if (projectId) {
-            localStorage.setItem(`virtual-tab-${projectId}`, JSON.stringify(snapshot));
-          }
-
           History.navigate({ tab: self.key }, true);
           self.reload({ interaction });
         } else {
diff --git a/src/utils/feature-flags.js b/src/utils/feature-flags.js
index 8d9314eb..7e5b539e 100644
--- a/src/utils/feature-flags.js
+++ b/src/utils/feature-flags.js
@@ -40,12 +40,6 @@ export const FF_DEV_3734 = 'fflag_fix_front_dev_3734_hide_task_counter_131222_sh
  */
 export const FF_DEV_4008 = "feat_front_dev_4008_quick_task_open_short";
 
-/**
- * Support for LabelOps functionality.
- * @link https://app.launchdarkly.com/default/branch/features/fflag_feat_front_lops_12_label_ops_ui_short
- */
-export const FF_LOPS_12 = "fflag_feat_front_lops_12_label_ops_ui_short";
-
 /**
  * Support for Datasets functionality.
  */