diff --git a/afsk/main.c b/afsk/main.c
index d2a50754..067ea864 100644
--- a/afsk/main.c
+++ b/afsk/main.c
@@ -326,7 +326,7 @@ int main(int argc, char *argv[]) {
   sensor[MINUS_Z] = config_sensor("/dev/i2c-0", 0x44, 400); 
 
   int ret;
-  uint8_t data[1024];
+  //uint8_t data[1024];
 
   tx_freq_hz -= tx_channel * 50000;