diff --git a/src/test/java/org/orekit/rugged/api/RuggedTest.java b/src/test/java/org/orekit/rugged/api/RuggedTest.java
index a2d6e322319e911b05d08f97264b0d6b6b4cab95..5adcf387819929bc664329631694b93400164621 100644
--- a/src/test/java/org/orekit/rugged/api/RuggedTest.java
+++ b/src/test/java/org/orekit/rugged/api/RuggedTest.java
@@ -182,7 +182,7 @@ public class RuggedTest {
     }
 
     // the following test is disabled by default
-    // it is only used to check timings, and also create a large (66M) temporary file
+    // it is only used to check timings, and also creates a large (66M) temporary file
     @Test
     @Ignore
     public void testMayonVolcanoTiming()
@@ -429,7 +429,7 @@ public class RuggedTest {
     }
 
     // the following test is disabled by default
-    // it is only used to check timings, and also create a large (30M) temporary file
+    // it is only used to check timings, and also creates a large (30M) temporary file
     @Test
     @Ignore
     public void testInverseLocalizationTiming()