diff --git a/kmp/src/commonMain/kotlin/com/onesignal/features/FeatureFlag.kt b/kmp/src/commonMain/kotlin/com/onesignal/features/FeatureFlag.kt
index 4b36df6..4bd51df 100644
--- a/kmp/src/commonMain/kotlin/com/onesignal/features/FeatureFlag.kt
+++ b/kmp/src/commonMain/kotlin/com/onesignal/features/FeatureFlag.kt
@@ -59,6 +59,15 @@ enum class FeatureFlag(
         "sdk_device_gesture_disabled",
         FeatureActivationMode.IMMEDIATE,
     ),
+
+    /**
+     * Builds SDK dispatchers on a bootstrap thread instead of the first caller.
+     * APP_STARTUP because the pools live for the process. Absent means off.
+     */
+    SDK_DISPATCHER_BOOTSTRAP(
+        "sdk_dispatcher_bootstrap",
+        FeatureActivationMode.APP_STARTUP,
+    ),
     ;
 
     fun isEnabledIn(enabledKeys: Set<String>): Boolean = enabledKeys.contains(key)
diff --git a/kmp/src/commonTest/kotlin/com/onesignal/features/FeatureManagerTest.kt b/kmp/src/commonTest/kotlin/com/onesignal/features/FeatureManagerTest.kt
index b114788..03d65b9 100644
--- a/kmp/src/commonTest/kotlin/com/onesignal/features/FeatureManagerTest.kt
+++ b/kmp/src/commonTest/kotlin/com/onesignal/features/FeatureManagerTest.kt
@@ -49,6 +49,18 @@ class FeatureFlagTest {
             FeatureFlag.SDK_DEVICE_GESTURE_DISABLED.activationMode,
         )
     }
+
+    @Test
+    fun dispatcherBootstrapIsAppStartupAndOffWhenAbsent() {
+        assertEquals("sdk_dispatcher_bootstrap", FeatureFlag.SDK_DISPATCHER_BOOTSTRAP.key)
+        assertEquals(
+            FeatureActivationMode.APP_STARTUP,
+            FeatureFlag.SDK_DISPATCHER_BOOTSTRAP.activationMode,
+        )
+        val manager = FeatureManager()
+        manager.refresh(emptyList(), applyAppStartupFlags = true)
+        assertFalse(manager.isEnabled(FeatureFlag.SDK_DISPATCHER_BOOTSTRAP))
+    }
 }
 
 class FeatureManagerTest {