1 files changed, 1 insertions, 1 deletions

diff --git a/firmware/target/arm/as3525/audio-as3525.c b/firmware/target/arm/as3525/audio-as3525.c
index 8dd85929c0..10c6161881 100644
--- a/firmware/target/arm/as3525/audio-as3525.c
+++ b/firmware/target/arm/as3525/audio-as3525.c
@@ -29,7 +29,7 @@ int audio_channels = 2;
 
 void audio_set_output_source(int source)
 {
-    CGU_PERI |= CGU_I2SOUT_APB_CLOCK_ENABLE;
+    bitset32(&CGU_PERI, CGU_I2SOUT_APB_CLOCK_ENABLE);
     if (source == AUDIO_SRC_PLAYBACK)
         I2SOUT_CONTROL &= ~(1<<5);
     else