diff --git a/nx/include/switch/services/btdrv.h b/nx/include/switch/services/btdrv.h
index f6d431d3..a4fed414 100644
--- a/nx/include/switch/services/btdrv.h
+++ b/nx/include/switch/services/btdrv.h
@@ -504,10 +504,10 @@ Result btdrvEnableRadio(bool flag);
 /**
  * @brief SetVisibility
  * @note This is used by btm-sysmodule.
- * @param[in] flag0 Unknown flag.
- * @param[in] flag1 Unknown flag.
+ * @param[in] inquiry_scan Controls Inquiry Scan, whether the device can be discovered during Inquiry.
+ * @param[in] page_scan Controls Page Scan, whether the device accepts connections.
  */
-Result btdrvSetVisibility(bool flag0, bool flag1);
+Result btdrvSetVisibility(bool inquiry_scan, bool page_scan);
 
 /**
  * @brief EnableTbfcScan
diff --git a/nx/source/services/btdrv.c b/nx/source/services/btdrv.c
index 4f7639be..cc22f9cd 100644
--- a/nx/source/services/btdrv.c
+++ b/nx/source/services/btdrv.c
@@ -367,8 +367,8 @@ Result btdrvEnableRadio(bool flag) {
     return _btdrvCmdInBoolNoOut(flag, 34);
 }
 
-Result btdrvSetVisibility(bool flag0, bool flag1) {
-    return _btdrvCmdTwoInBoolsNoOut(flag0, flag1, 35);
+Result btdrvSetVisibility(bool inquiry_scan, bool page_scan) {
+    return _btdrvCmdTwoInBoolsNoOut(inquiry_scan, page_scan, 35);
 }
 
 Result btdrvEnableTbfcScan(bool flag) {