diff --git a/cmd/admin_auth_ldap.go b/cmd/admin_auth_ldap.go
index e3c81809f8..aff2a12855 100644
--- a/cmd/admin_auth_ldap.go
+++ b/cmd/admin_auth_ldap.go
@@ -386,7 +386,7 @@ func (a *authService) addLdapSimpleAuth(c *cli.Context) error {
 	return a.createAuthSource(ctx, authSource)
 }
 
-// updateLdapBindDn updates a new LDAP (simple auth) authentication source.
+// updateLdapSimpleAuth updates a new LDAP (simple auth) authentication source.
 func (a *authService) updateLdapSimpleAuth(c *cli.Context) error {
 	ctx, cancel := installSignals()
 	defer cancel()
diff --git a/models/issues/issue.go b/models/issues/issue.go
index f7379b7e0c..13991da767 100644
--- a/models/issues/issue.go
+++ b/models/issues/issue.go
@@ -875,7 +875,7 @@ func GetPinnedIssues(ctx context.Context, repoID int64, isPull bool) (IssueList,
 	return issues, nil
 }
 
-// IsNewPinnedAllowed returns if a new Issue or Pull request can be pinned
+// IsNewPinAllowed returns if a new Issue or Pull request can be pinned
 func IsNewPinAllowed(ctx context.Context, repoID int64, isPull bool) (bool, error) {
 	var maxPin int
 	_, err := db.GetEngine(ctx).SQL("SELECT COUNT(pin_order) FROM issue WHERE repo_id = ? AND is_pull = ? AND pin_order > 0", repoID, isPull).Get(&maxPin)
diff --git a/models/issues/pull.go b/models/issues/pull.go
index 45e2e19434..e7663ea350 100644
--- a/models/issues/pull.go
+++ b/models/issues/pull.go
@@ -689,7 +689,7 @@ func GetPullRequestByIssueID(ctx context.Context, issueID int64) (*PullRequest,
 	return pr, pr.LoadAttributes(ctx)
 }
 
-// GetPullRequestsByBaseHeadInfo returns the pull request by given base and head
+// GetPullRequestByBaseHeadInfo returns the pull request by given base and head
 func GetPullRequestByBaseHeadInfo(ctx context.Context, baseID, headID int64, base, head string) (*PullRequest, error) {
 	pr := &PullRequest{}
 	sess := db.GetEngine(ctx).