diff --git a/jail_audio.cpp b/jail_audio.cpp
index 176aef9..7c147f2 100644
--- a/jail_audio.cpp
+++ b/jail_audio.cpp
@@ -441,7 +441,7 @@ void JA_StopChannel(const int channel)
     {
         for (int i = 0; i < JA_MAX_SIMULTANEOUS_CHANNELS; i++) {
             if (channels[i].state != JA_CHANNEL_FREE) SDL_DestroyAudioStream(channels[i].stream);
-            channels[channel].stream = nullptr;
+            channels[i].stream = nullptr;
             channels[i].state = JA_CHANNEL_FREE;
             channels[i].pos = 0;
             channels[i].sound = NULL;