diff --git a/hal/audio_extn/spkr_protection.c b/hal/audio_extn/spkr_protection.c
index 9c30bbe..8c6ff06 100644
--- a/hal/audio_extn/spkr_protection.c
+++ b/hal/audio_extn/spkr_protection.c
@@ -1824,6 +1824,30 @@
     }
 }
 
+static bool fbsp_parms_allowed(struct str_parms *parms)
+{
+    if (str_parms_has_key(parms, AUDIO_PARAMETER_KEY_FBSP_TRIGGER_SPKR_CAL))
+        return true;
+    if (str_parms_has_key(parms, AUDIO_PARAMETER_KEY_FBSP_APPLY_SPKR_CAL))
+        return true;
+    if (str_parms_has_key(parms, AUDIO_PARAMETER_KEY_FBSP_GET_SPKR_CAL))
+        return true;
+    if (str_parms_has_key(parms, AUDIO_PARAMETER_KEY_FBSP_CFG_WAIT_TIME))
+        return true;
+    if (str_parms_has_key(parms, AUDIO_PARAMETER_KEY_FBSP_CFG_FTM_TIME))
+        return true;
+    if (str_parms_has_key(parms, AUDIO_PARAMETER_KEY_FBSP_GET_FTM_PARAM))
+        return true;
+    if (str_parms_has_key(parms, AUDIO_PARAMETER_KEY_FBSP_TRIGGER_V_VALI))
+        return true;
+    if (str_parms_has_key(parms, AUDIO_PARAMETER_KEY_FBSP_V_VALI_WAIT_TIME))
+        return true;
+    if (str_parms_has_key(parms, AUDIO_PARAMETER_KEY_FBSP_V_VALI_VALI_TIME))
+        return true;
+
+    return false;
+}
+
 int fbsp_set_parameters(struct str_parms *parms)
 {
     int ret= 0 , err;
@@ -1841,9 +1865,14 @@
     }
     ALOGV_IF(kv_pairs != NULL, "%s: enter: %s", __func__, kv_pairs);
 
+    if (!fbsp_parms_allowed(parms)) {
+        ret = -EINVAL;
+        goto done;
+    }
+
     len = strlen(kv_pairs);
     value = (char*)calloc(len, sizeof(char));
-    if(value == NULL) {
+    if (value == NULL) {
         ret = -ENOMEM;
         ALOGE("[%s] failed to allocate memory",__func__);
         goto done;
diff --git a/hal/voice_extn/voice_extn.c b/hal/voice_extn/voice_extn.c
index aaed913..1457ad6 100644
--- a/hal/voice_extn/voice_extn.c
+++ b/hal/voice_extn/voice_extn.c
@@ -651,8 +651,6 @@
     }
     if(voice_extn_compress_voip_enabled)
         voice_extn_compress_voip_get_parameters(query, reply);
-    else
-        ALOGE("%s: COMPRESS_VOIP feature is not enabled", __func__);
 
     str = str_parms_to_str(reply);
     ALOGV_IF(str != NULL, "%s: exit: returns \"%s\"", __func__, str);
@@ -665,8 +663,6 @@
 {
     if(voice_extn_compress_voip_enabled)
         voice_extn_compress_voip_out_get_parameters(out, query, reply);
-    else
-        ALOGE("%s: COMPRESS_VOIP feature is not enabled", __func__);
 }
 
 void voice_extn_in_get_parameters(struct stream_in *in,
@@ -675,9 +671,6 @@
 {
     if(voice_extn_compress_voip_enabled)
         voice_extn_compress_voip_in_get_parameters(in, query, reply);
-    else
-        ALOGE("%s: COMPRESS_VOIP feature is not enabled", __func__);
-    
 }
 
 #ifdef INCALL_MUSIC_ENABLED
@@ -702,8 +695,6 @@
     int ret = -ENOSYS;
     if(voice_extn_compress_voip_enabled)
         ret = compress_voip_set_parameters(adev, parms);
-    else
-        ALOGE("%s: COMPRESS_VOIP feature is not enabled", __func__);
     return ret;
 }
 
@@ -712,8 +703,6 @@
 {
     if(voice_extn_compress_voip_enabled)
         compress_voip_get_parameters(query, reply);
-    else
-        ALOGE("%s: COMPRESS_VOIP feature is not enabled", __func__);
 }
 
 
@@ -723,8 +712,6 @@
 {
     if(voice_extn_compress_voip_enabled)
         compress_voip_out_get_parameters(out, query, reply);
-    else
-        ALOGE("%s: COMPRESS_VOIP feature is not enabled", __func__);
 }
 
 void voice_extn_compress_voip_in_get_parameters(struct stream_in *in,
@@ -733,8 +720,6 @@
 {
     if(voice_extn_compress_voip_enabled)
         compress_voip_in_get_parameters(in, query, reply);
-    else
-        ALOGE("%s: COMPRESS_VOIP feature is not enabled", __func__);
 }
 
 int voice_extn_compress_voip_out_get_buffer_size(struct stream_out *out)
@@ -742,8 +727,6 @@
     int ret = -1;
     if(voice_extn_compress_voip_enabled)
         ret = compress_voip_out_get_buffer_size(out);
-    else
-        ALOGE("%s: COMPRESS_VOIP feature is not enabled", __func__);
     return ret;
 }
 
@@ -752,8 +735,6 @@
     int ret = -1;
     if(voice_extn_compress_voip_enabled)
         ret = compress_voip_in_get_buffer_size(in);
-    else
-        ALOGE("%s: COMPRESS_VOIP feature is not enabled", __func__);
     return ret;
 }
 
@@ -763,8 +744,6 @@
     int ret = -1;
     if(voice_extn_compress_voip_enabled)
         ret = compress_voip_start_output_stream(out);
-    else
-        ALOGE("%s: COMPRESS_VOIP feature is not enabled", __func__);
     return ret;
 }
 
@@ -774,8 +753,6 @@
     int ret = -1;
     if(voice_extn_compress_voip_enabled)
         ret = compress_voip_start_input_stream(in);
-    else
-        ALOGE("%s: COMPRESS_VOIP feature is not enabled", __func__);
     return ret;
 }
 
@@ -784,8 +761,6 @@
     int ret = -1;
     if(voice_extn_compress_voip_enabled)
         ret = compress_voip_close_output_stream(stream);
-    else
-        ALOGE("%s: COMPRESS_VOIP feature is not enabled", __func__);
     return ret;
 }
 
@@ -795,8 +770,6 @@
     int ret = -1;
     if(voice_extn_compress_voip_enabled)
         ret = compress_voip_close_input_stream(stream);
-    else
-        ALOGE("%s: COMPRESS_VOIP feature is not enabled", __func__);
     return ret;
 }
 
@@ -805,8 +778,6 @@
     int ret = -1;
     if(voice_extn_compress_voip_enabled)
         ret = compress_voip_open_output_stream(out);
-    else
-        ALOGE("%s: COMPRESS_VOIP feature is not enabled", __func__);
     return ret;
 }
 
@@ -816,8 +787,6 @@
     int ret = -1;
     if(voice_extn_compress_voip_enabled)
         ret = compress_voip_open_input_stream(in);
-    else
-        ALOGE("%s: COMPRESS_VOIP feature is not enabled", __func__);
     return ret;
 }
 
@@ -826,8 +795,6 @@
     int ret = -1;
     if(voice_extn_compress_voip_enabled)
         ret = compress_voip_set_volume(adev, volume);
-    else
-        ALOGE("%s: COMPRESS_VOIP feature is not enabled", __func__);
     return ret;
 }
 
@@ -836,8 +803,6 @@
     int ret = -1;
     if(voice_extn_compress_voip_enabled)
         ret = compress_voip_set_mic_mute(adev, state);
-    else
-        ALOGE("%s: COMPRESS_VOIP feature is not enabled", __func__);
     return ret;
 }
 
@@ -846,8 +811,6 @@
     bool ret = false;
     if(voice_extn_compress_voip_enabled)
         ret = compress_voip_pcm_prop_check();
-    else
-        ALOGE("%s: COMPRESS_VOIP feature is not enabled", __func__);
     return ret;
 }
 
@@ -856,8 +819,6 @@
     bool ret = false;
     if(voice_extn_compress_voip_enabled)
         ret = compress_voip_is_active(adev);
-    else
-        ALOGE("%s: COMPRESS_VOIP feature is not enabled", __func__);
     return ret;
 }
 
@@ -866,8 +827,6 @@
     bool ret = false;
     if(voice_extn_compress_voip_enabled)
         ret = compress_voip_is_format_supported(format);
-    else
-        ALOGE("%s: COMPRESS_VOIP feature is not enabled", __func__);
     return ret;
 }
 
@@ -876,8 +835,6 @@
     bool ret = false;
     if(voice_extn_compress_voip_enabled)
         ret = compress_voip_is_config_supported(config);
-    else
-        ALOGE("%s: COMPRESS_VOIP feature is not enabled", __func__);
     return ret;
 }
 
@@ -886,8 +843,6 @@
     bool ret = false;
     if(voice_extn_compress_voip_enabled)
         ret = compress_voip_is_started(adev);
-    else
-        ALOGE("%s: COMPRESS_VOIP feature is not enabled", __func__);
     return ret;
 }
 
diff --git a/post_proc/asphere.c b/post_proc/asphere.c
index 65e8034..7b35a77 100644
--- a/post_proc/asphere.c
+++ b/post_proc/asphere.c
@@ -197,6 +197,18 @@
     return asphere.init_status;
 }
 
+static bool asphere_parms_allowed(struct str_parms *parms)
+{
+    if (str_parms_has_key(parms, AUDIO_PARAMETER_KEY_ASPHERE_ENABLE))
+        return true;
+    if (str_parms_has_key(parms, AUDIO_PARAMETER_KEY_ASPHERE_STRENGTH))
+        return true;
+    if (str_parms_has_key(parms, AUDIO_PARAMETER_KEY_ASPHERE_STATUS))
+        return true;
+
+    return false;
+}
+
 void asphere_set_parameters(struct str_parms *parms)
 {
     int ret = 0;
@@ -205,6 +217,10 @@
     char value[32] = {0};
     bool set_enable = false, set_strength = false;
 
+    if (!asphere_parms_allowed(parms)) {
+        return;
+    }
+
     if (asphere_init() != 1) {
         ALOGW("%s: init check failed!!!", __func__);
         return;