diff --git a/firmware/drivers/tuner/stfm1000.c b/firmware/drivers/tuner/stfm1000.c
index cc1e8f09c7..4330d06d72 100644
--- a/firmware/drivers/tuner/stfm1000.c
+++ b/firmware/drivers/tuner/stfm1000.c
@@ -43,6 +43,7 @@ static int stfm1000_read_reg(uint8_t reg, uint32_t *val)
     return ret;
 }
 
+#if 0
 static int stfm1000_write_reg(uint8_t reg, uint32_t val)
 {
     uint8_t buf[5];
@@ -51,6 +52,7 @@ static int stfm1000_write_reg(uint8_t reg, uint32_t val)
     buf[3] = (val >> 16) & 0xff; buf[4] = (val >> 24) & 0xff;
     return fmradio_i2c_write(STFM100_I2C_ADDR, buf, 5);
 }
+#endif
 
 void stfm1000_dbg_info(struct stfm1000_dbg_info *nfo)
 {