diff --git a/caddyconfig/httpcaddyfile/httptype.go b/caddyconfig/httpcaddyfile/httptype.go
index 2db3e7ca..2b2855dd 100644
--- a/caddyconfig/httpcaddyfile/httptype.go
+++ b/caddyconfig/httpcaddyfile/httptype.go
@@ -203,7 +203,7 @@ func (st ServerType) Setup(originalServerBlocks []caddyfile.ServerBlock,
 			if clVals, ok := sblock.pile["tls.certificate_loader"]; ok {
 				for _, clVal := range clVals {
 					loader := clVal.Value.(caddytls.CertificateLoader)
-					loaderName := caddy.GetModuleID(loader)
+					loaderName := caddy.GetModuleName(loader)
 					tlsApp.CertificatesRaw[loaderName] = caddyconfig.JSON(loader, &warnings)
 				}
 			}
diff --git a/logging.go b/logging.go
index 0b7d9e42..a4a1473f 100644
--- a/logging.go
+++ b/logging.go
@@ -342,6 +342,7 @@ func (cl *CustomLog) provision(ctx Context, logging *Logging) error {
 	if err != nil {
 		return fmt.Errorf("invalid log level: %v", err)
 	}
+	level = strings.ToLower(level)
 
 	// set up the log level
 	switch level {