diff --git a/flow-plugins/flow-dev-bundle-plugin/src/main/java/com/vaadin/flow/plugin/maven/BuildDevBundleMojo.java b/flow-plugins/flow-dev-bundle-plugin/src/main/java/com/vaadin/flow/plugin/maven/BuildDevBundleMojo.java
index 1b07b858709..d636d79ef97 100644
--- a/flow-plugins/flow-dev-bundle-plugin/src/main/java/com/vaadin/flow/plugin/maven/BuildDevBundleMojo.java
+++ b/flow-plugins/flow-dev-bundle-plugin/src/main/java/com/vaadin/flow/plugin/maven/BuildDevBundleMojo.java
@@ -30,7 +30,6 @@
 import com.vaadin.flow.component.dependency.JavaScript;
 import com.vaadin.flow.component.dependency.JsModule;
 import com.vaadin.flow.component.dependency.NpmPackage;
-import com.vaadin.flow.internal.StringUtil;
 import com.vaadin.flow.plugin.base.BuildFrontendUtil;
 import com.vaadin.flow.plugin.base.PluginAdapterBase;
 import com.vaadin.flow.plugin.base.PluginAdapterBuild;