diff --git a/hal/msm8916/platform.h b/hal/msm8916/platform.h
index 03a02bf..6d5b4a0 100644
--- a/hal/msm8916/platform.h
+++ b/hal/msm8916/platform.h
@@ -217,7 +217,7 @@
 #define INCALL_MUSIC_UPLINK_PCM_DEVICE 1
 #define INCALL_MUSIC_UPLINK2_PCM_DEVICE 16
 #define SPKR_PROT_CALIB_RX_PCM_DEVICE 5
-#define SPKR_PROT_CALIB_TX_PCM_DEVICE 22
+#define SPKR_PROT_CALIB_TX_PCM_DEVICE 26
 #define PLAYBACK_OFFLOAD_DEVICE 9
 
 #ifdef MULTIPLE_OFFLOAD_ENABLED