diff --git a/view/templates/admin/federation.tpl b/view/templates/admin/federation.tpl
index cbd3a40a1e..70e3e9b06c 100644
--- a/view/templates/admin/federation.tpl
+++ b/view/templates/admin/federation.tpl
@@ -4,52 +4,52 @@
     <h1>{{$title}} - {{$page}}</h1>
     <p>{{$intro}}</p>
     {{if not $autoactive}}
-	<p class="error-message">{{$hint}}</p>
+    <p class="error-message">{{$hint}}</p>
     {{/if}}
     <p>{{$legendtext}}
     <ul>
     {{foreach $counts as $c}}
-	{{if $c[0]['total'] > 0}}
-	    <li>{{$c[0]['platform']}} ({{$c[0]['total']}}/{{$c[0]['users']}})</li>
-	{{/if}}
+    {{if $c[0]['total'] > 0}}
+        <li>{{$c[0]['platform']}} ({{$c[0]['total']}}/{{$c[0]['users']}})</li>
+    {{/if}}
     {{/foreach}}
     </ul>
     </p>
 </div>
 <script>
 var FedData = {
-	datasets: [{
+    datasets: [{
         data: [
 {{foreach $counts as $c}}
-			{{$c[0]['total']}},
+            {{$c[0]['total']}},
 {{/foreach}}
-		],
-		backgroundColor: [
+        ],
+        backgroundColor: [
 {{foreach $counts as $c}}
-			'{{$c[3]}}',
+            '{{$c[3]}}',
 {{/foreach}}
-		],
-		hoverBackgroundColor: [
+        ],
+        hoverBackgroundColor: [
 {{foreach $counts as $c}}
-			'#EE90A1',
+            '#EE90A1',
 {{/foreach}}
-		]
+        ]
     }],
-	labels: [
+    labels: [
 {{foreach $counts as $c}}
-		"{{$c[0]['platform']}}",
+        "{{$c[0]['platform']}}",
 {{/foreach}}
-	]
+    ]
 };
 var ctx = document.getElementById("FederationChart").getContext("2d");
 var myDoughnutChart = new Chart(ctx, {
-	type: 'doughnut',
-	data: FedData,
-	options: {
-		legend: {display: false},
-		animation: {animateRotate: false},
-		responsive: false
-	}
+    type: 'doughnut',
+    data: FedData,
+    options: {
+        legend: {display: false},
+        animation: {animateRotate: false},
+        responsive: false
+    }
 });
 </script>
 
@@ -57,52 +57,52 @@ var myDoughnutChart = new Chart(ctx, {
 {{foreach $counts as $c}}
     {{if $c[0]['total'] > 0}}
     <tr>
-	    <th>{{$c[0]['platform']}}</th>
-	    <th><strong>{{$c[0]['total']}}</strong></td>
-	    <td>{{$c[0]['network']}}</td>
+        <th>{{$c[0]['platform']}}</th>
+        <th><strong>{{$c[0]['total']}}</strong></td>
+        <td>{{$c[0]['network']}}</td>
     </tr>
     <tr>
     <td colspan="3" class="federation-data">
     <canvas id="{{$c[2]}}Chart" class="federation-network-graph" width="240" height="240"></canvas>
     <script>
-	var {{$c[2]}}data = {
-		datasets: [{
-			data: [
-	{{foreach $c[1] as $v}}
-				{{$v['total']}},
-	{{/foreach}}
-			],
-			backgroundColor: [
-	{{foreach $c[1] as $v}}
-				'{{$c[3]}}',
-	{{/foreach}}
-			],
-			hoverBackgroundColor: [
-	{{foreach $c[1] as $v}}
-				'#EE90A1',
-	{{/foreach}}
-			]
-		}],
-		labels: [
-	{{foreach $c[1] as $v}}
-			'{{$v['version']}}',
-	{{/foreach}}
-		]
-	};
+    var {{$c[2]}}data = {
+        datasets: [{
+            data: [
+    {{foreach $c[1] as $v}}
+                {{$v['total']}},
+    {{/foreach}}
+            ],
+            backgroundColor: [
+    {{foreach $c[1] as $v}}
+                '{{$c[3]}}',
+    {{/foreach}}
+            ],
+            hoverBackgroundColor: [
+    {{foreach $c[1] as $v}}
+                '#EE90A1',
+    {{/foreach}}
+            ]
+        }],
+        labels: [
+    {{foreach $c[1] as $v}}
+            '{{$v['version']}}',
+    {{/foreach}}
+        ]
+    };
     var ctx = document.getElementById("{{$c[2]}}Chart").getContext("2d");
-	var my{{$c[2]}}DoughnutChart = new Chart(ctx, {
-		type: 'doughnut',
-		data: {{$c[2]}}data,
-		options: {
-			legend: {display: false},
-			animation: {animateRotate: false},
-			responsive: false
-		}
-	});
+    var my{{$c[2]}}DoughnutChart = new Chart(ctx, {
+        type: 'doughnut',
+        data: {{$c[2]}}data,
+        options: {
+            legend: {display: false},
+            animation: {animateRotate: false},
+            responsive: false
+        }
+    });
     </script>
     <ul class="federation-stats">
     {{foreach $c[1] as $v}}
-	<li>{{if ($c[0]['platform']==='Friendica' and  $version===$v['version']) }}<span class="version-match">{{$v['version']}}</span>{{else}}{{$v['version']}}{{/if}} ({{$v['total']}})</li>
+    <li>{{if ($c[0]['platform']==='Friendica' and  $version===$v['version']) }}<span class="version-match">{{$v['version']}}</span>{{else}}{{$v['version']}}{{/if}} ({{$v['total']}})</li>
     {{/foreach}}
     </ul>
     </td>