diff --git a/config.go b/config.go
index 7c18fcc..c4854b1 100644
--- a/config.go
+++ b/config.go
@@ -58,8 +58,8 @@ type config struct {
 	// Default use method as span name
 	SpanNameFormatter SpanNameFormatter
 
-	// SQLCommenterEnabled enables context propagation for SQL statements
-	// by injecting a comment into the SQL statement.
+	// SQLCommenterEnabled enables context propagation for database
+	// by injecting a comment into SQL statements.
 	//
 	// Experimental
 	//
diff --git a/option.go b/option.go
index b6b19da..47adab2 100644
--- a/option.go
+++ b/option.go
@@ -73,8 +73,8 @@ func WithMeterProvider(provider metric.MeterProvider) Option {
 	})
 }
 
-// WithSQLCommenter will enable or disable context propagation for SQL statements
-// by injecting a comment into the SQL statement.
+// WithSQLCommenter will enable or disable context propagation for database
+// by injecting a comment into SQL statements.
 //
 // e.g., a SQL query
 //  SELECT * from FOO