diff --git a/src/main/java/com/redhat/devtools/intellij/lsp4mp4ij/psi/internal/openapi/java/MicroProfileGenerateOpenAPIOperation.java b/src/main/java/com/redhat/devtools/intellij/lsp4mp4ij/psi/internal/openapi/java/MicroProfileGenerateOpenAPIOperation.java
index c0745ef5f..133ab762c 100644
--- a/src/main/java/com/redhat/devtools/intellij/lsp4mp4ij/psi/internal/openapi/java/MicroProfileGenerateOpenAPIOperation.java
+++ b/src/main/java/com/redhat/devtools/intellij/lsp4mp4ij/psi/internal/openapi/java/MicroProfileGenerateOpenAPIOperation.java
@@ -66,6 +66,9 @@ public List<? extends CodeAction> getCodeActions(JavaCodeActionContext context,
 			if (type instanceof PsiClass) {
 				PsiClass typeDeclaration = (PsiClass) type;
 				String typeName = typeDeclaration.getQualifiedName();
+				if (typeName == null || typeName.isBlank()) {
+					continue;
+				}
 
 				Map<String, Object> extendedData = new HashMap<>();
 				extendedData.put(TYPE_NAME_KEY, typeName);