diff --git a/lib/src/audio_isolate.dart b/lib/src/audio_isolate.dart
index 27052b7..4f11a8f 100644
--- a/lib/src/audio_isolate.dart
+++ b/lib/src/audio_isolate.dart
@@ -22,7 +22,6 @@ enum MessageEvents {
   exitIsolate,
   initEngine,
   startLoop,
-  stopLoop,
   loop,
   loadFile,
   loadWaveform,
@@ -361,12 +360,6 @@ void audioIsolate(SendPort isolateToMainStream) {
         );
         break;
 
-      case MessageEvents.stopLoop:
-        loopRunning = false;
-        isolateToMainStream
-            .send({'event': MessageEvents.stopLoop, 'args': (), 'return': ()});
-        break;
-
       case MessageEvents.loop:
         if (loopRunning) {
           for (final sound in activeSounds) {
diff --git a/lib/src/soloud.dart b/lib/src/soloud.dart
index 4a772bb..e332308 100644
--- a/lib/src/soloud.dart
+++ b/lib/src/soloud.dart
@@ -492,22 +492,6 @@ interface class SoLoud {
     return true;
   }
 
-  /// stop the [SoundEventType]s loop
-  ///
-  Future<bool> _stopLoop() async {
-    _log.finest('_stopLoop() called');
-    if (_isolate == null || !_isEngineInitialized) return false;
-
-    _mainToIsolateStream?.send(
-      {
-        'event': MessageEvents.stopLoop,
-        'args': (),
-      },
-    );
-    await _waitForEvent(MessageEvents.stopLoop, ());
-    return true;
-  }
-
   // ////////////////////////////////////////////////
   // Below all the methods implemented with FFI for the player
   // ////////////////////////////////////////////////
@@ -1677,6 +1661,11 @@ interface class SoLoud {
     }
   }
 
+  /// Deprecated alias of [getFilterParameter].
+  @Deprecated("Use 'getFilterParams' instead")
+  double getFxParams(FilterType filterType, int attributeId) =>
+      getFilterParameter(filterType, attributeId);
+
   /// Gets the value of a parameter of the given [filterType].
   ///
   /// Specify the [attributeId] of the parameter (which you can learn from
diff --git a/lib/src/soloud_capture.dart b/lib/src/soloud_capture.dart
index 035a924..7a2f333 100644
--- a/lib/src/soloud_capture.dart
+++ b/lib/src/soloud_capture.dart
@@ -1,4 +1,3 @@
-import 'dart:async';
 import 'dart:ffi' as ffi;
 
 import 'package:flutter_soloud/src/enums.dart';