diff --git a/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/service/btbr/TransactionBuilder.java b/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/service/btbr/TransactionBuilder.java
index 07d939ba0..62489f10f 100644
--- a/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/service/btbr/TransactionBuilder.java
+++ b/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/service/btbr/TransactionBuilder.java
@@ -16,13 +16,10 @@
     along with this program.  If not, see <https://www.gnu.org/licenses/>. */
 package nodomain.freeyourgadget.gadgetbridge.service.btbr;
 
-import android.os.Build;
-
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 
 import androidx.annotation.Nullable;
-import androidx.annotation.RequiresApi;
 
 import nodomain.freeyourgadget.gadgetbridge.service.btbr.actions.WaitAction;
 import nodomain.freeyourgadget.gadgetbridge.service.btbr.actions.WriteAction;
diff --git a/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/service/btle/TransactionBuilder.java b/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/service/btle/TransactionBuilder.java
index ffd2be395..0eef3c5a4 100644
--- a/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/service/btle/TransactionBuilder.java
+++ b/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/service/btle/TransactionBuilder.java
@@ -77,7 +77,6 @@ public class TransactionBuilder {
         return this;
     }
 
-    @RequiresApi(api = Build.VERSION_CODES.LOLLIPOP)
     public TransactionBuilder requestMtu(int mtu){
         return add(
                 new RequestMtuAction(mtu)
diff --git a/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/service/devices/banglejs/BangleJSDeviceSupport.java b/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/service/devices/banglejs/BangleJSDeviceSupport.java
index 7acfa199e..55e849a8d 100644
--- a/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/service/devices/banglejs/BangleJSDeviceSupport.java
+++ b/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/service/devices/banglejs/BangleJSDeviceSupport.java
@@ -352,7 +352,7 @@ public class BangleJSDeviceSupport extends AbstractBTLEDeviceSupport {
         Prefs devicePrefs = new Prefs(GBApplication.getDeviceSpecificSharedPrefs(gbDevice.getAddress()));
         allowHighMTU = devicePrefs.getBoolean(PREF_ALLOW_HIGH_MTU, true);
 
-        if (allowHighMTU && Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
+        if (allowHighMTU) {
             builder.requestMtu(131);
         }
         // No need to clear active line with Ctrl-C now - firmwares in 2023 auto-clear on connect
diff --git a/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/service/devices/pinetime/PineTimeJFSupport.java b/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/service/devices/pinetime/PineTimeJFSupport.java
index c9b6d9095..8c2d3fe65 100644
--- a/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/service/devices/pinetime/PineTimeJFSupport.java
+++ b/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/service/devices/pinetime/PineTimeJFSupport.java
@@ -29,7 +29,6 @@ import android.bluetooth.BluetoothGatt;
 import android.bluetooth.BluetoothGattCharacteristic;
 import android.content.Intent;
 import android.net.Uri;
-import android.os.Build;
 import android.widget.Toast;
 
 import androidx.localbroadcastmanager.content.LocalBroadcastManager;
@@ -511,9 +510,7 @@ public class PineTimeJFSupport extends AbstractBTLEDeviceSupport implements DfuL
         batteryInfoProfile.requestBatteryInfo(builder);
         batteryInfoProfile.enableNotify(builder, true);
 
-        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
-            builder.requestMtu(256);
-        }
+        builder.requestMtu(256);
         return builder;
     }