diff --git a/plugin/src/main/java/com/siberika/idea/pascal/editor/PascalParameterNameHints.java b/plugin/src/main/java/com/siberika/idea/pascal/editor/PascalParameterNameHints.java
index c0c0a4b7..86081d7e 100644
--- a/plugin/src/main/java/com/siberika/idea/pascal/editor/PascalParameterNameHints.java
+++ b/plugin/src/main/java/com/siberika/idea/pascal/editor/PascalParameterNameHints.java
@@ -74,7 +74,7 @@ public boolean isBlackListSupported() {
     @Nonnull
     @Override
     public LocalizeValue getPreviewFileText() {
-        return LocalizeValue.of();
+        return LocalizeValue.empty();
     }
 
     private List<InlayInfo> getParameters(PasCallExpr callExpr) {
diff --git a/plugin/src/main/java/com/siberika/idea/pascal/util/EditorUtil.java b/plugin/src/main/java/com/siberika/idea/pascal/util/EditorUtil.java
index eb5f7823..b5c55d00 100644
--- a/plugin/src/main/java/com/siberika/idea/pascal/util/EditorUtil.java
+++ b/plugin/src/main/java/com/siberika/idea/pascal/util/EditorUtil.java
@@ -65,7 +65,7 @@ public static <T extends PsiElement> void navigateTo(
                 new MyPsiElementCellRenderer()
             );
         }
-        else if (emptyTitle != LocalizeValue.empty()) {
+        else if (emptyTitle.isNotEmpty()) {
             showErrorHint(emptyTitle, new RelativePoint(event));
         }
     }