diff --git a/webapp/src/views/NtpAdminView.vue b/webapp/src/views/NtpAdminView.vue
index c398b6f36..4d6a3297e 100644
--- a/webapp/src/views/NtpAdminView.vue
+++ b/webapp/src/views/NtpAdminView.vue
@@ -53,28 +53,28 @@
                 </div>
             </CardElement>
             <CardElement :text="$t('ntpadmin.Deepsleep')" textVariant="text-bg-primary" add-space>
-	            <div class="row mb-3">
-	                <label class="col-sm-2 form-check-label" for="inputDeepsleep">{{ $t('ntpadmin.EnableDeepsleep') }}</label>
-	                <div class="col-sm-10">
-	                    <div class="form-check form-switch">
-	                        <input class="form-check-input" type="checkbox" id="inputDeepsleep"
-	                            v-model="ntpConfigList.deepsleep" />
-	                    </div>
-	                </div>
-	            </div>
-
-	            <div class="row mb-3">
-	                <label for="inputDeepsleeptime" class="col-sm-2 col-form-label">{{ $t('ntpadmin.DeepsleepTime') }}</label>
-	                <div class="col-sm-10">
-	                    <div class="input-group">
-	                        <input type="number" class="form-control" id="inputDeepsleeptime" min="0" max="300"
-	                            placeholder="Deepsleep duration in seconds"
-	                            v-model="ntpConfigList.deepsleeptime"
-	                            aria-describedby="deepsleeptimeDescription" />
-	                        <span class="input-group-text" id="deepsleeptimeDescription">{{ $t('ntpadmin.Seconds') }}</span>
-	                    </div>
-	                </div>
-	            </div>
+                <div class="row mb-3">
+                    <label class="col-sm-2 form-check-label" for="inputDeepsleep">{{ $t('ntpadmin.EnableDeepsleep') }}</label>
+                    <div class="col-sm-10">
+                        <div class="form-check form-switch">
+                            <input class="form-check-input" type="checkbox" id="inputDeepsleep"
+                                v-model="ntpConfigList.deepsleep" />
+                        </div>
+                    </div>
+                </div>
+
+                <div class="row mb-3">
+                    <label for="inputDeepsleeptime" class="col-sm-2 col-form-label">{{ $t('ntpadmin.DeepsleepTime') }}</label>
+                    <div class="col-sm-10">
+                        <div class="input-group">
+                            <input type="number" class="form-control" id="inputDeepsleeptime" min="0" max="300"
+                                placeholder="Deepsleep duration in seconds"
+                                v-model="ntpConfigList.deepsleeptime"
+                                aria-describedby="deepsleeptimeDescription" />
+                            <span class="input-group-text" id="deepsleeptimeDescription">{{ $t('ntpadmin.Seconds') }}</span>
+                        </div>
+                    </div>
+                </div>
             </CardElement>
 
             <FormFooter @reload="getNtpConfig"/>