diff --git a/tests/Composer/Test/DependencyResolver/Fixtures/poolbuilder/package-versions-are-not-loaded-if-not-required-expansion.test b/tests/Composer/Test/DependencyResolver/Fixtures/poolbuilder/package-versions-are-not-loaded-if-not-required-expansion.test
index be4c7f871..cd487fca3 100644
--- a/tests/Composer/Test/DependencyResolver/Fixtures/poolbuilder/package-versions-are-not-loaded-if-not-required-expansion.test
+++ b/tests/Composer/Test/DependencyResolver/Fixtures/poolbuilder/package-versions-are-not-loaded-if-not-required-expansion.test
@@ -1,5 +1,5 @@
 --TEST--
-Test irrelevant package versions are not loaded
+Tests if version constraint is expanded. If not, dep/dep 3.0.0 would not be loaded here.
 
 --REQUEST--
 {
diff --git a/tests/Composer/Test/DependencyResolver/Fixtures/poolbuilder/package-versions-are-not-loaded-if-not-required-recursive.test b/tests/Composer/Test/DependencyResolver/Fixtures/poolbuilder/package-versions-are-not-loaded-if-not-required-recursive.test
index efae34752..65b762df1 100644
--- a/tests/Composer/Test/DependencyResolver/Fixtures/poolbuilder/package-versions-are-not-loaded-if-not-required-recursive.test
+++ b/tests/Composer/Test/DependencyResolver/Fixtures/poolbuilder/package-versions-are-not-loaded-if-not-required-recursive.test
@@ -1,5 +1,5 @@
 --TEST--
-Test irrelevant package versions are not loaded
+Test irrelevant package versions are not loaded recursively
 
 --REQUEST--
 {
diff --git a/tests/Composer/Test/DependencyResolver/Fixtures/poolbuilder/packages-that-do-not-exist.test b/tests/Composer/Test/DependencyResolver/Fixtures/poolbuilder/packages-that-do-not-exist.test
index b2c57f966..490964fdf 100644
--- a/tests/Composer/Test/DependencyResolver/Fixtures/poolbuilder/packages-that-do-not-exist.test
+++ b/tests/Composer/Test/DependencyResolver/Fixtures/poolbuilder/packages-that-do-not-exist.test
@@ -1,5 +1,5 @@
 --TEST--
-Test irrelevant package versions are not loaded
+Test package is not found
 
 --REQUEST--
 {