diff --git a/packages/SystemUI/res/values/flags.xml b/packages/SystemUI/res/values/flags.xml
index c5ffc94d01af6..6354752e1b22d 100644
--- a/packages/SystemUI/res/values/flags.xml
+++ b/packages/SystemUI/res/values/flags.xml
@@ -33,8 +33,6 @@
     <!-- Whether to show chipbar UI whenever the device is unlocked by ActiveUnlock. -->
     <bool name="flag_active_unlock_chipbar">true</bool>
 
-    <bool name="flag_smartspace">false</bool>
-
     <!--  Whether the user switcher chip shows in the status bar. When true, the multi user
       avatar will no longer show on the lockscreen -->
     <bool name="flag_user_switcher_chip">false</bool>
diff --git a/packages/SystemUI/src/com/android/systemui/flags/Flags.kt b/packages/SystemUI/src/com/android/systemui/flags/Flags.kt
index fbe0cc99fc014..37525b296f8c8 100644
--- a/packages/SystemUI/src/com/android/systemui/flags/Flags.kt
+++ b/packages/SystemUI/src/com/android/systemui/flags/Flags.kt
@@ -65,8 +65,7 @@ object Flags {
     val FSI_ON_DND_UPDATE = unreleasedFlag(259130119, "fsi_on_dnd_update", teamfood = true)
 
     // TODO(b/265804648): Tracking Bug
-    @JvmField
-    val DISABLE_FSI = unreleasedFlag(265804648, "disable_fsi")
+    @JvmField val DISABLE_FSI = unreleasedFlag(265804648, "disable_fsi")
 
     // TODO(b/254512538): Tracking Bug
     val INSTANT_VOICE_REPLY = unreleasedFlag(111, "instant_voice_reply", teamfood = true)
@@ -225,7 +224,6 @@ object Flags {
     // TODO(b/254513100): Tracking Bug
     val SMARTSPACE_SHARED_ELEMENT_TRANSITION_ENABLED =
         releasedFlag(401, "smartspace_shared_element_transition_enabled")
-    val SMARTSPACE = resourceBooleanFlag(402, R.bool.flag_smartspace, "smartspace")
 
     // TODO(b/258517050): Clean up after the feature is launched.
     @JvmField
@@ -554,6 +552,5 @@ object Flags {
 
     // 2600 - keyboard shortcut
     // TODO(b/259352579): Tracking Bug
-    @JvmField
-    val SHORTCUT_LIST_SEARCH_LAYOUT = unreleasedFlag(2600, "shortcut_list_search_layout")
+    @JvmField val SHORTCUT_LIST_SEARCH_LAYOUT = unreleasedFlag(2600, "shortcut_list_search_layout")
 }
diff --git a/packages/SystemUI/src/com/android/systemui/smartspace/preconditions/LockscreenPrecondition.kt b/packages/SystemUI/src/com/android/systemui/smartspace/preconditions/LockscreenPrecondition.kt
index 1302ec9dbc559..88e8ad9d1baee 100644
--- a/packages/SystemUI/src/com/android/systemui/smartspace/preconditions/LockscreenPrecondition.kt
+++ b/packages/SystemUI/src/com/android/systemui/smartspace/preconditions/LockscreenPrecondition.kt
@@ -15,8 +15,6 @@
  */
 package com.android.systemui.smartspace.preconditions
 
-import com.android.systemui.flags.FeatureFlags
-import com.android.systemui.flags.Flags
 import com.android.systemui.smartspace.SmartspacePrecondition
 import com.android.systemui.statusbar.policy.DeviceProvisionedController
 import com.android.systemui.util.concurrency.Execution
@@ -24,11 +22,9 @@ import javax.inject.Inject
 
 /**
  * {@link LockscreenPrecondition} covers the conditions that must be met before Smartspace can be
- * used over lockscreen. These conditions include the device being provisioned with a setup user
- * and the Smartspace feature flag enabled.
+ * used over lockscreen. These conditions include the device being provisioned with a setup user.
  */
 class LockscreenPrecondition @Inject constructor(
-    private val featureFlags: FeatureFlags,
     private val deviceProvisionedController: DeviceProvisionedController,
     private val execution: Execution
 ) : SmartspacePrecondition {
@@ -90,6 +86,6 @@ class LockscreenPrecondition @Inject constructor(
 
     override fun conditionsMet(): Boolean {
         execution.assertIsMainThread()
-        return featureFlags.isEnabled(Flags.SMARTSPACE) && deviceReady
+        return deviceReady
     }
-}
\ No newline at end of file
+}
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/lockscreen/LockscreenSmartspaceController.kt b/packages/SystemUI/src/com/android/systemui/statusbar/lockscreen/LockscreenSmartspaceController.kt
index 2849739760030..5b837720d2630 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/lockscreen/LockscreenSmartspaceController.kt
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/lockscreen/LockscreenSmartspaceController.kt
@@ -207,7 +207,7 @@ constructor(
     fun isEnabled(): Boolean {
         execution.assertIsMainThread()
 
-        return featureFlags.isEnabled(Flags.SMARTSPACE) && plugin != null
+        return plugin != null
     }
 
     private fun updateBypassEnabled() {
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/notification/NotifPipelineFlags.kt b/packages/SystemUI/src/com/android/systemui/statusbar/notification/NotifPipelineFlags.kt
index 635ed7c161404..48567592c43e3 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/notification/NotifPipelineFlags.kt
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/notification/NotifPipelineFlags.kt
@@ -32,8 +32,6 @@ class NotifPipelineFlags @Inject constructor(
     fun isDevLoggingEnabled(): Boolean =
         featureFlags.isEnabled(Flags.NOTIFICATION_PIPELINE_DEVELOPER_LOGGING)
 
-    fun isSmartspaceDedupingEnabled(): Boolean = featureFlags.isEnabled(Flags.SMARTSPACE)
-
     fun fullScreenIntentRequiresKeyguard(): Boolean =
         featureFlags.isEnabled(Flags.FSI_REQUIRES_KEYGUARD)
 
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/notification/collection/coordinator/NotifCoordinators.kt b/packages/SystemUI/src/com/android/systemui/statusbar/notification/collection/coordinator/NotifCoordinators.kt
index 1399385e7654b..03a3ca55083f2 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/notification/collection/coordinator/NotifCoordinators.kt
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/notification/collection/coordinator/NotifCoordinators.kt
@@ -88,9 +88,7 @@ class NotifCoordinatorsImpl @Inject constructor(
         mCoordinators.add(viewConfigCoordinator)
         mCoordinators.add(visualStabilityCoordinator)
         mCoordinators.add(sensitiveContentCoordinator)
-        if (notifPipelineFlags.isSmartspaceDedupingEnabled()) {
-            mCoordinators.add(smartspaceDedupingCoordinator)
-        }
+        mCoordinators.add(smartspaceDedupingCoordinator)
         mCoordinators.add(headsUpCoordinator)
         mCoordinators.add(gutsCoordinator)
         mCoordinators.add(preparationCoordinator)
diff --git a/packages/SystemUI/tests/src/com/android/systemui/smartspace/LockscreenPreconditionTest.kt b/packages/SystemUI/tests/src/com/android/systemui/smartspace/LockscreenPreconditionTest.kt
index d29e9a66a3313..fa7d869b6b95a 100644
--- a/packages/SystemUI/tests/src/com/android/systemui/smartspace/LockscreenPreconditionTest.kt
+++ b/packages/SystemUI/tests/src/com/android/systemui/smartspace/LockscreenPreconditionTest.kt
@@ -20,8 +20,6 @@ import android.testing.AndroidTestingRunner
 import android.testing.TestableLooper
 import androidx.test.filters.SmallTest
 import com.android.systemui.SysuiTestCase
-import com.android.systemui.flags.FeatureFlags
-import com.android.systemui.flags.Flags
 import com.android.systemui.smartspace.preconditions.LockscreenPrecondition
 import com.android.systemui.statusbar.policy.DeviceProvisionedController
 import com.android.systemui.util.concurrency.Execution
@@ -40,9 +38,6 @@ import org.mockito.MockitoAnnotations
 @RunWith(AndroidTestingRunner::class)
 @TestableLooper.RunWithLooper
 class LockscreenPreconditionTest : SysuiTestCase() {
-    @Mock
-    private lateinit var featureFlags: FeatureFlags
-
     @Mock
     private lateinit var deviceProvisionedController: DeviceProvisionedController
 
@@ -64,10 +59,7 @@ class LockscreenPreconditionTest : SysuiTestCase() {
     fun testFullyEnabled() {
         `when`(deviceProvisionedController.isCurrentUserSetup).thenReturn(true)
         `when`(deviceProvisionedController.isDeviceProvisioned).thenReturn(true)
-        `when`(featureFlags.isEnabled(Mockito.eq(Flags.SMARTSPACE) ?: Flags.SMARTSPACE))
-                .thenReturn(true)
-        val precondition = LockscreenPrecondition(featureFlags, deviceProvisionedController,
-                execution)
+        val precondition = LockscreenPrecondition(deviceProvisionedController, execution)
         precondition.addListener(listener)
 
         `verify`(listener).onCriteriaChanged()
@@ -81,10 +73,8 @@ class LockscreenPreconditionTest : SysuiTestCase() {
     fun testProvisioning() {
         `when`(deviceProvisionedController.isCurrentUserSetup).thenReturn(true)
         `when`(deviceProvisionedController.isDeviceProvisioned).thenReturn(false)
-        `when`(featureFlags.isEnabled(Mockito.eq(Flags.SMARTSPACE) ?: Flags.SMARTSPACE))
-                .thenReturn(true)
         val precondition =
-                LockscreenPrecondition(featureFlags, deviceProvisionedController, execution)
+                LockscreenPrecondition(deviceProvisionedController, execution)
         precondition.addListener(listener)
 
         verify(listener).onCriteriaChanged()
@@ -109,10 +99,8 @@ class LockscreenPreconditionTest : SysuiTestCase() {
     fun testUserSetup() {
         `when`(deviceProvisionedController.isCurrentUserSetup).thenReturn(false)
         `when`(deviceProvisionedController.isDeviceProvisioned).thenReturn(true)
-        `when`(featureFlags.isEnabled(Mockito.eq(Flags.SMARTSPACE) ?: Flags.SMARTSPACE))
-                .thenReturn(true)
         val precondition =
-                LockscreenPrecondition(featureFlags, deviceProvisionedController, execution)
+                LockscreenPrecondition(deviceProvisionedController, execution)
         precondition.addListener(listener)
 
         verify(listener).onCriteriaChanged()
@@ -129,4 +117,4 @@ class LockscreenPreconditionTest : SysuiTestCase() {
         verify(listener).onCriteriaChanged()
         assertThat(precondition.conditionsMet()).isTrue()
     }
-}
\ No newline at end of file
+}
diff --git a/packages/SystemUI/tests/src/com/android/systemui/statusbar/lockscreen/LockscreenSmartspaceControllerTest.kt b/packages/SystemUI/tests/src/com/android/systemui/statusbar/lockscreen/LockscreenSmartspaceControllerTest.kt
index 4bcb54ddbbc02..43b6e4144a2e2 100644
--- a/packages/SystemUI/tests/src/com/android/systemui/statusbar/lockscreen/LockscreenSmartspaceControllerTest.kt
+++ b/packages/SystemUI/tests/src/com/android/systemui/statusbar/lockscreen/LockscreenSmartspaceControllerTest.kt
@@ -34,7 +34,6 @@ import android.widget.FrameLayout
 import androidx.test.filters.SmallTest
 import com.android.systemui.SysuiTestCase
 import com.android.systemui.flags.FeatureFlags
-import com.android.systemui.flags.Flags
 import com.android.systemui.plugins.ActivityStarter
 import com.android.systemui.plugins.BcSmartspaceConfigPlugin
 import com.android.systemui.plugins.BcSmartspaceDataPlugin
@@ -177,8 +176,6 @@ class LockscreenSmartspaceControllerTest : SysuiTestCase() {
     fun setUp() {
         MockitoAnnotations.initMocks(this)
 
-        `when`(featureFlags.isEnabled(Flags.SMARTSPACE)).thenReturn(true)
-
         `when`(secureSettings.getUriFor(PRIVATE_LOCKSCREEN_SETTING))
                 .thenReturn(fakePrivateLockscreenSettingUri)
         `when`(secureSettings.getUriFor(NOTIF_ON_LOCKSCREEN_SETTING))
@@ -221,17 +218,6 @@ class LockscreenSmartspaceControllerTest : SysuiTestCase() {
         deviceProvisionedListener = deviceProvisionedCaptor.value
     }
 
-    @Test(expected = RuntimeException::class)
-    fun testThrowsIfFlagIsDisabled() {
-        // GIVEN the feature flag is disabled
-        `when`(featureFlags.isEnabled(Flags.SMARTSPACE)).thenReturn(false)
-
-        // WHEN we try to build the view
-        controller.buildAndConnectView(fakeParent)
-
-        // THEN an exception is thrown
-    }
-
     @Test
     fun connectOnlyAfterDeviceIsProvisioned() {
         // GIVEN an unprovisioned device and an attempt to connect