diff --git a/pgpainless-core/src/test/java/org/pgpainless/key/generation/GenerateKeyWithAdditionalUserIdTest.java b/pgpainless-core/src/test/java/org/pgpainless/key/generation/GenerateKeyWithAdditionalUserIdTest.java
index 2cdd4131..8e607d07 100644
--- a/pgpainless-core/src/test/java/org/pgpainless/key/generation/GenerateKeyWithAdditionalUserIdTest.java
+++ b/pgpainless-core/src/test/java/org/pgpainless/key/generation/GenerateKeyWithAdditionalUserIdTest.java
@@ -40,7 +40,7 @@ public class GenerateKeyWithAdditionalUserIdTest {
                 .addUserId(UserId.onlyEmail("primary@user.id"))
                 .addUserId(UserId.onlyEmail("additional@user.id"))
                 .addUserId(UserId.onlyEmail("additional2@user.id"))
-                .addUserId("\ttrimThis@user.id     ")
+                .addUserId("\twithWhitespace@user.id     ")
                 .setExpirationDate(expiration)
                 .build()
                 .getPGPSecretKeyRing();
@@ -52,7 +52,7 @@ public class GenerateKeyWithAdditionalUserIdTest {
         assertEquals("<primary@user.id>", userIds.next());
         assertEquals("<additional@user.id>", userIds.next());
         assertEquals("<additional2@user.id>", userIds.next());
-        assertEquals("trimThis@user.id", userIds.next());
+        assertEquals("\twithWhitespace@user.id     ", userIds.next());
         assertFalse(userIds.hasNext());
     }
 }