update to fix that

state_machine_exporter/src/main/java/click/kamil/springstatemachineexporter/analysis/service/AbstractCallGraphEngine.java

@@ -1464,6 +1464,10 @@ public abstract class AbstractCallGraphEngine implements CallGraphEngine {
             }
 
             if (shouldExpand) {
+                boolean isAbstractOrInterface = td.isInterface() || Modifier.isAbstract(td.getModifiers());
+                if (!isAbstractOrInterface) {
+                    allResolved.add(baseCalled);
+                }
                 for (String impl : impls) {
                     allResolved.add(impl + "." + methodName);
                 }