diff --git a/uberfire-io/src/test/java/org/uberfire/io/CommonIOExceptionsServiceDotFileTest.java b/uberfire-io/src/test/java/org/uberfire/io/CommonIOExceptionsServiceDotFileTest.java
index de01e1b278..f7bc8ee3ea 100644
--- a/uberfire-io/src/test/java/org/uberfire/io/CommonIOExceptionsServiceDotFileTest.java
+++ b/uberfire-io/src/test/java/org/uberfire/io/CommonIOExceptionsServiceDotFileTest.java
@@ -82,7 +82,7 @@ public void createDirectoryFileAlreadyExistsException() {
         ioService().createDirectory(path);
     }
 
-    @Test(expected = FileAlreadyExistsException.class)
+    @Test(expected = org.uberfire.java.nio.IOException.class)
     public void createDirectoriesFileAlreadyExistsException() {
         final Path path = getDirectoryPath().resolveSibling("otherDir").resolve("innerDir");
 
diff --git a/uberfire-nio2-backport/uberfire-nio2-impls/uberfire-nio2-fs/src/test/java/org/uberfire/java/nio/fs/file/SimpleFileSystemProviderTest.java b/uberfire-nio2-backport/uberfire-nio2-impls/uberfire-nio2-fs/src/test/java/org/uberfire/java/nio/fs/file/SimpleFileSystemProviderTest.java
index 6b00f919ce..629f3384be 100644
--- a/uberfire-nio2-backport/uberfire-nio2-impls/uberfire-nio2-fs/src/test/java/org/uberfire/java/nio/fs/file/SimpleFileSystemProviderTest.java
+++ b/uberfire-nio2-backport/uberfire-nio2-impls/uberfire-nio2-fs/src/test/java/org/uberfire/java/nio/fs/file/SimpleFileSystemProviderTest.java
@@ -594,7 +594,7 @@ public void checkDeleteIfExists() throws IOException {
         assertThat(path.toFile()).doesNotExist();
     }
 
-    @Test
+    @Test(expected = org.uberfire.java.nio.IOException.class)
     public void checkDeleteIfExistsNonExistent() {
         final SimpleFileSystemProvider fsProvider = new SimpleFileSystemProvider();