diff --git a/dialect/sql/builder.go b/dialect/sql/builder.go
index c47f6e3e0..89e8cc747 100644
--- a/dialect/sql/builder.go
+++ b/dialect/sql/builder.go
@@ -3835,7 +3835,7 @@ func (b *Builder) unquote(s string) string {
 	return s
 }
 
-// isIdent reports if the given string is a qualified identifier.
+// isQualified reports if the given string is a qualified identifier.
 func (b *Builder) isQualified(s string) bool {
 	ident, pg := b.isIdent(s), b.postgres()
 	return !ident && len(s) > 2 && strings.ContainsRune(s[1:len(s)-1], '.') || // <qualifier>.<column>
diff --git a/entc/gen/graph.go b/entc/gen/graph.go
index 8d40637e9..9de896cf2 100644
--- a/entc/gen/graph.go
+++ b/entc/gen/graph.go
@@ -820,7 +820,7 @@ func fkSymbols(e *Edge, c1, c2 *schema.Column) (string, string) {
 	return s1, s2
 }
 
-// ensureUniqueNames ensures constraint names are unique.
+// ensureUniqueFKs ensures constraint names are unique.
 func ensureUniqueFKs(tables map[string]*schema.Table) error {
 	fks := make(map[string]*schema.Table)
 	for _, t := range tables {
diff --git a/entc/gen/type.go b/entc/gen/type.go
index 1b0628c4b..c062b3a21 100644
--- a/entc/gen/type.go
+++ b/entc/gen/type.go
@@ -754,7 +754,7 @@ func (t *Type) setupFKs() error {
 	return nil
 }
 
-// setupEdgeField check the field-edge validity and configures it and its foreign-key.
+// setupFieldEdge check the field-edge validity and configures it and its foreign-key.
 func (t *Type) setupFieldEdge(fk *ForeignKey, fkOwner *Edge, fkName string) error {
 	tf, ok := t.fields[fkName]
 	if !ok {
@@ -1513,7 +1513,7 @@ func (f Field) ScanTypeField(rec string) string {
 	return expr
 }
 
-// standardSQLType reports if the field is one of the standard SQL types.
+// standardNullType reports if the field is one of the standard SQL types.
 func (f Field) standardNullType() bool {
 	for _, t := range []reflect.Type{
 		nullBoolType,