diff --git a/language-server/src/main/java/com/as3mxml/vscode/ActionScriptTextDocumentService.java b/language-server/src/main/java/com/as3mxml/vscode/ActionScriptTextDocumentService.java
index 056208c81..d6a7b8a2b 100644
--- a/language-server/src/main/java/com/as3mxml/vscode/ActionScriptTextDocumentService.java
+++ b/language-server/src/main/java/com/as3mxml/vscode/ActionScriptTextDocumentService.java
@@ -46,6 +46,7 @@
 
 import org.apache.commons.io.IOUtils;
 import org.apache.commons.io.output.ByteArrayOutputStream;
+import org.apache.royale.abc.ABCConstants;
 import org.apache.royale.compiler.clients.problems.ProblemQuery;
 import org.apache.royale.compiler.common.ASModifier;
 import org.apache.royale.compiler.common.ISourceLocation;