diff --git a/apidocs/openapi.yaml b/apidocs/openapi.yaml
index fc5ac288..0144a086 100644
--- a/apidocs/openapi.yaml
+++ b/apidocs/openapi.yaml
@@ -48,7 +48,7 @@ components:
         runOnConnectRestart:
           type: boolean
 
-        # rtsp
+        # RTSP
         rtspDisable:
           type: boolean
         protocols:
@@ -82,13 +82,13 @@ components:
         readBufferSize:
           type: integer
 
-        # rtmp
+        # RTMP
         rtmpDisable:
           type: boolean
         rtmpAddress:
           type: string
 
-        # hls
+        # HLS
         hlsDisable:
           type: boolean
         hlsAddress:
@@ -150,7 +150,7 @@ components:
           items:
             type: string
 
-        # custom commands
+        # external commands
         runOnInit:
           type: string
         runOnInitRestart:
diff --git a/internal/conf/path.go b/internal/conf/path.go
index b74021fa..1b32b358 100644
--- a/internal/conf/path.go
+++ b/internal/conf/path.go
@@ -58,7 +58,7 @@ type PathConf struct {
 	ReadPass    Credential `json:"readPass"`
 	ReadIPs     IPsOrNets  `json:"readIPs"`
 
-	// custom commands
+	// external commands
 	RunOnInit               string         `json:"runOnInit"`
 	RunOnInitRestart        bool           `json:"runOnInitRestart"`
 	RunOnDemand             string         `json:"runOnDemand"`
diff --git a/internal/core/api.go b/internal/core/api.go
index e7a35897..5e8c2fe1 100644
--- a/internal/core/api.go
+++ b/internal/core/api.go
@@ -117,7 +117,7 @@ func loadConfPathData(ctx *gin.Context) (interface{}, error) {
 		ReadPass    *conf.Credential `json:"readPass"`
 		ReadIPs     *conf.IPsOrNets  `json:"readIPs"`
 
-		// custom commands
+		// external commands
 		RunOnInit               *string              `json:"runOnInit"`
 		RunOnInitRestart        *bool                `json:"runOnInitRestart"`
 		RunOnDemand             *string              `json:"runOnDemand"`