diff --git a/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/GenericMetricSampleProvider.java b/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/GenericMetricSampleProvider.java
index 61c4c9a4c7..7653f5b6ed 100644
--- a/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/GenericMetricSampleProvider.java
+++ b/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/GenericMetricSampleProvider.java
@@ -243,7 +243,7 @@ public class GenericMetricSampleProvider extends AbstractTimeSampleProvider<Gene
         if (samples.isEmpty()) {
             return null;
         }
-        final GenericMetricSample sample = samples.getFirst();
+        final GenericMetricSample sample = samples.get(0);
         return sample;
     }
 
@@ -268,7 +268,7 @@ public class GenericMetricSampleProvider extends AbstractTimeSampleProvider<Gene
         if (samples.isEmpty()) {
             return null;
         }
-        final GenericMetricSample sample = samples.getFirst();
+        final GenericMetricSample sample = samples.get(0);
         return sample;
     }
 
@@ -294,7 +294,7 @@ public class GenericMetricSampleProvider extends AbstractTimeSampleProvider<Gene
         if (samples.isEmpty()) {
             return null;
         }
-        final GenericMetricSample sample = samples.getFirst();
+        final GenericMetricSample sample = samples.get(0);
         return sample;
     }
 }