diff --git a/vector/src/main/java/im/vector/app/features/settings/labs/VectorSettingsLabsViewModel.kt b/vector/src/main/java/im/vector/app/features/settings/labs/VectorSettingsLabsViewModel.kt
index 2f4cc0562b..38686b06be 100644
--- a/vector/src/main/java/im/vector/app/features/settings/labs/VectorSettingsLabsViewModel.kt
+++ b/vector/src/main/java/im/vector/app/features/settings/labs/VectorSettingsLabsViewModel.kt
@@ -43,7 +43,6 @@ class VectorSettingsLabsViewModel @AssistedInject constructor(
 
     companion object : MavericksViewModelFactory<VectorSettingsLabsViewModel, VectorSettingsLabsViewState> by hiltMavericksViewModelFactory()
 
-    // TODO add unit tests
     override fun handle(action: VectorSettingsLabsAction) {
         when (action) {
             VectorSettingsLabsAction.UpdateClientInfo -> handleUpdateClientInfo()
diff --git a/vector/src/test/java/im/vector/app/features/settings/labs/VectorSettingsLabsViewModelTest.kt b/vector/src/test/java/im/vector/app/features/settings/labs/VectorSettingsLabsViewModelTest.kt
new file mode 100644
index 0000000000..b3a4648263
--- /dev/null
+++ b/vector/src/test/java/im/vector/app/features/settings/labs/VectorSettingsLabsViewModelTest.kt
@@ -0,0 +1,86 @@
+/*
+ * Copyright (c) 2022 New Vector Ltd
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package im.vector.app.features.settings.labs
+
+import com.airbnb.mvrx.test.MavericksTestRule
+import im.vector.app.core.session.clientinfo.DeleteMatrixClientInfoUseCase
+import im.vector.app.core.session.clientinfo.UpdateMatrixClientInfoUseCase
+import im.vector.app.test.fakes.FakeActiveSessionHolder
+import im.vector.app.test.test
+import im.vector.app.test.testDispatcher
+import io.mockk.coEvery
+import io.mockk.coVerify
+import io.mockk.mockk
+import org.junit.Rule
+import org.junit.Test
+
+class VectorSettingsLabsViewModelTest {
+
+    @get:Rule
+    val mavericksTestRule = MavericksTestRule(testDispatcher = testDispatcher)
+
+    private val fakeActiveSessionHolder = FakeActiveSessionHolder()
+    private val fakeUpdateMatrixClientInfoUseCase = mockk<UpdateMatrixClientInfoUseCase>()
+    private val fakeDeleteMatrixClientInfoUseCase = mockk<DeleteMatrixClientInfoUseCase>()
+
+    private fun createViewModel(): VectorSettingsLabsViewModel {
+        return VectorSettingsLabsViewModel(
+                initialState = VectorSettingsLabsViewState(),
+                activeSessionHolder = fakeActiveSessionHolder.instance,
+                updateMatrixClientInfoUseCase = fakeUpdateMatrixClientInfoUseCase,
+                deleteMatrixClientInfoUseCase = fakeDeleteMatrixClientInfoUseCase,
+        )
+    }
+
+    @Test
+    fun `given update client info action when handling this action then update client info use case is called`() {
+        // Given
+        givenUpdateClientInfoSucceeds()
+
+        // When
+        val viewModel = createViewModel()
+        val viewModelTest = viewModel.test()
+        viewModel.handle(VectorSettingsLabsAction.UpdateClientInfo)
+
+        // Then
+        viewModelTest.finish()
+        coVerify { fakeUpdateMatrixClientInfoUseCase.execute(fakeActiveSessionHolder.fakeSession) }
+    }
+
+    @Test
+    fun `given delete client info action when handling this action then delete client info use case is called`() {
+        // Given
+        givenDeleteClientInfoSucceeds()
+
+        // When
+        val viewModel = createViewModel()
+        val viewModelTest = viewModel.test()
+        viewModel.handle(VectorSettingsLabsAction.DeleteRecordedClientInfo)
+
+        // Then
+        viewModelTest.finish()
+        coVerify { fakeDeleteMatrixClientInfoUseCase.execute() }
+    }
+
+    private fun givenUpdateClientInfoSucceeds() {
+        coEvery { fakeUpdateMatrixClientInfoUseCase.execute(any()) } returns Result.success(Unit)
+    }
+
+    private fun givenDeleteClientInfoSucceeds() {
+        coEvery { fakeDeleteMatrixClientInfoUseCase.execute() } returns Result.success(Unit)
+    }
+}