Tests not working due to: expected single matching bean but found 2

Hey,
my Integration tests are not working anymore, since I added the tabmod addon to my application. This is the exception I get. I am running on Jmix v2.6. All tests annotated with @SpringBootTest are failing due to this issue.

Caused by: org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name ‘loanApplicationViewService’ defined in file [D:\Workspace\beg-verwaltung\source\build\classes\java\main\de\begpaf\mitgliederverwaltung\loan\view\LoanApplicationViewService.class]: Unsatisfied dependency expressed through constructor parameter 3: Error creating bean with name ‘flowui_Dialogs’ defined in URL [jar:file:/C:/Users/manue/.gradle/caches/modules-2/files-2.1/io.jmix.flowui/jmix-flowui/2.6.1/79fe8d0bf24b671fa203a7e8653987d5cf898a74/jmix-flowui-2.6.1.jar!/io/jmix/flowui/impl/DialogsImpl.class]: Unsatisfied dependency expressed through constructor parameter 3: Error creating bean with name ‘flowui_DialogWindows’ defined in class path resource [io/jmix/flowui/testassist/FlowuiTestAssistConfiguration.class]: Unsatisfied dependency expressed through method ‘dialogWindows’ parameter 0: No qualifying bean of type ‘io.jmix.flowui.view.builder.WindowBuilderProcessor’ available: expected single matching bean but found 2: tabmod_TabbedWindowBuilderProcessor,flowui_WindowBuilderProcessor