diff --git a/pdfsam-ui-components/src/test/java/org/pdfsam/ui/components/selection/multiple/SelectionTableToolbarTest.java b/pdfsam-ui-components/src/test/java/org/pdfsam/ui/components/selection/multiple/SelectionTableToolbarTest.java
index 00345f75..0052719d 100644
--- a/pdfsam-ui-components/src/test/java/org/pdfsam/ui/components/selection/multiple/SelectionTableToolbarTest.java
+++ b/pdfsam-ui-components/src/test/java/org/pdfsam/ui/components/selection/multiple/SelectionTableToolbarTest.java
@@ -22,6 +22,7 @@
 import javafx.scene.Scene;
 import javafx.scene.control.SplitMenuButton;
 import javafx.stage.Stage;
+import org.junit.jupiter.api.Tag;
 import org.junit.jupiter.api.Test;
 import org.junit.jupiter.api.extension.ExtendWith;
 import org.junit.jupiter.api.extension.RegisterExtension;
@@ -78,6 +79,7 @@ public void clear(FxRobot robot) {
     }
 
     @Test
+    @Tag("NoHeadless")
     public void clearAllSettings(FxRobot robot) {
         Listener<ClearToolRequest> listener = mock(Listener.class);
         ArgumentCaptor<ClearToolRequest> captor = ArgumentCaptor.forClass(ClearToolRequest.class);
diff --git a/pdfsam-ui-components/src/test/java/org/pdfsam/ui/components/selection/single/SingleSelectionPaneToolbarTest.java b/pdfsam-ui-components/src/test/java/org/pdfsam/ui/components/selection/single/SingleSelectionPaneToolbarTest.java
index f0bb1f6c..956a0b80 100644
--- a/pdfsam-ui-components/src/test/java/org/pdfsam/ui/components/selection/single/SingleSelectionPaneToolbarTest.java
+++ b/pdfsam-ui-components/src/test/java/org/pdfsam/ui/components/selection/single/SingleSelectionPaneToolbarTest.java
@@ -23,6 +23,7 @@
 import javafx.scene.control.Button;
 import javafx.scene.control.SplitMenuButton;
 import javafx.stage.Stage;
+import org.junit.jupiter.api.Tag;
 import org.junit.jupiter.api.Test;
 import org.junit.jupiter.api.extension.ExtendWith;
 import org.junit.jupiter.api.extension.RegisterExtension;
@@ -69,6 +70,7 @@ public void clear(FxRobot robot) {
     }
 
     @Test
+    @Tag("NoHeadless")
     public void clearAllSettings(FxRobot robot) {
         Listener<ClearToolRequest> listener = mock(Listener.class);
         ArgumentCaptor<ClearToolRequest> captor = ArgumentCaptor.forClass(ClearToolRequest.class);
diff --git a/pdfsam-ui-components/src/test/java/org/pdfsam/ui/components/tool/OpenButtonTest.java b/pdfsam-ui-components/src/test/java/org/pdfsam/ui/components/tool/OpenButtonTest.java
index d84f8803..11fbe7f5 100644
--- a/pdfsam-ui-components/src/test/java/org/pdfsam/ui/components/tool/OpenButtonTest.java
+++ b/pdfsam-ui-components/src/test/java/org/pdfsam/ui/components/tool/OpenButtonTest.java
@@ -22,6 +22,7 @@
 import javafx.scene.layout.HBox;
 import javafx.scene.text.Text;
 import javafx.stage.Stage;
+import org.junit.jupiter.api.Tag;
 import org.junit.jupiter.api.Test;
 import org.junit.jupiter.api.extension.ExtendWith;
 import org.junit.jupiter.api.extension.RegisterExtension;
@@ -147,6 +148,7 @@ public void fileOrDirDestination() {
     }
 
     @Test
+    @Tag("NoHeadless")
     public void sendToModuleClick(@TempDir Path folder) throws Exception {
         File file = Files.createTempFile(folder, null, null).toFile();
         NotifiableTaskMetadata taskMetadata = new NotifiableTaskMetadata(mock(Task.class));