diff --git a/apps/settings.c b/apps/settings.c
index e87e5247e6..6ea7c34a31 100644
--- a/apps/settings.c
+++ b/apps/settings.c
@@ -90,7 +90,7 @@ const char rec_base_directory[] = REC_BASE_DIR;
 #include "dsp.h"
 #endif
 
-#define CONFIG_BLOCK_VERSION 38
+#define CONFIG_BLOCK_VERSION 39
 #define CONFIG_BLOCK_SIZE 512
 #define RTC_BLOCK_SIZE 44
 
@@ -213,6 +213,9 @@ static const struct bit_entry rtc_bits[] =
 #elif defined HAVE_UDA1380
     {5, S_O(bass), 0, "bass", NULL }, /* 0..+24 */
     {3, S_O(treble), 0, "treble", NULL }, /* 0..+6 */
+#elif defined(HAVE_WM8975) || defined(HAVE_WM8758) || defined(HAVE_WM8731)
+    {4 | SIGNED, S_O(bass), 0, "bass", NULL }, /* -6..+9 */
+    {4 | SIGNED, S_O(treble), 0, "treble", NULL }, /* -6..+9 */
 #endif
 #if (CONFIG_CODEC == MAS3587F) || (CONFIG_CODEC == MAS3539F)
     {5, S_O(loudness), 0, "loudness", NULL }, /* 0...17 */