diff --git a/test/windows/WSLCTests.cpp b/test/windows/WSLCTests.cpp
index 7bde747f4..c15ebd37b 100644
--- a/test/windows/WSLCTests.cpp
+++ b/test/windows/WSLCTests.cpp
@@ -3670,6 +3670,7 @@ class WSLCTests
 
     WSLC_TEST_METHOD(NamedVolumesVhdSessionRecovery)
     {
+
         WSLCDriverOption driverOpts[] = {{"SizeBytes", "1073741824"}};
         ValidateNamedVolumeRecoveryContract("vhd", driverOpts, ARRAYSIZE(driverOpts));
 
@@ -3678,6 +3679,12 @@ class WSLCTests
         const std::string volumeName = "wslc-test-named-volume-vhd";
         const std::string containerName = "wslc-test-container-vhd";
 
+        // Prune containers on exit so this test doesn't leak "wslc-test-container-vhd" on exit.
+        auto cleanup = wil::scope_exit_log(WI_DIAGNOSTICS_INFO, [&]() {
+            PruneResult result;
+            LOG_IF_FAILED(m_defaultSession->PruneContainers(nullptr, 0, 0, &result.result));
+        });
+
         WSLCVolumeOptions volumeOptions{};
         volumeOptions.Name = volumeName.c_str();
         volumeOptions.Driver = "vhd";