diff --git a/test/container.yaml b/test/container.yaml
index 0fca31396..8c1b85542 100644
--- a/test/container.yaml
+++ b/test/container.yaml
@@ -12,6 +12,10 @@
 # - docker login -u pgbackrest
 # - VM=XXX;DATE=YYYYMMDDX;BASE=pgbackrest/test:${VM?}-base;docker tag ${BASE?} ${BASE?}-${DATE?} && docker push ${BASE?}-${DATE?}
 # **********************************************************************************************************************************
+20230525A:
+  x86_64:
+    u22: abc4c03323e07525917eb9d36a9a5a228bce5dcd)
+
 20230523A:
   x86_64:
     u20: 31c2124ab0db03d97eb6324e12e22eb64eb4a3b8
@@ -21,4 +25,3 @@
     d10: 633def5323eeed51d7aa187ad1d61e854c47d6fa
     f36: 640d3ed0d9786ef61263e27a77686a331f72c58e
     rh7: 18dd0cbe19aa66dd9d72d312da5cb8c4bddea8b9
-    u22: eba71d24c8636c7dfea5942f78a82a4566bef784
diff --git a/test/lib/pgBackRestTest/Common/ContainerTest.pm b/test/lib/pgBackRestTest/Common/ContainerTest.pm
index 2bb07f262..9ec163484 100644
--- a/test/lib/pgBackRestTest/Common/ContainerTest.pm
+++ b/test/lib/pgBackRestTest/Common/ContainerTest.pm
@@ -509,14 +509,10 @@ sub containerBuild
             {
                 $strScript .=
                     "    echo \"deb http://apt.postgresql.org/pub/repos/apt/ \$(lsb_release -s -c)-pgdg main" .
-                        "\" >> /etc/apt/sources.list.d/pgdg.list && \\\n" .
-                    ($strOS eq VM_U22 ?
-                        "    echo \"deb http://apt.postgresql.org/pub/repos/apt/ \$(lsb_release -s -c)-pgdg-snapshot main 16\"" .
-                            " >> /etc/apt/sources.list.d/pgdg.list && \\\n" : '') .
+                        ($strOS eq VM_U22 ? ' 16' : '') . "\" >> /etc/apt/sources.list.d/pgdg.list && \\\n" .
                     "    wget --quiet -O - https://www.postgresql.org/media/keys/ACCC4CF8.asc | apt-key add - && \\\n" .
                     "    apt-get update && \\\n" .
-                    "    apt-get install -y --no-install-recommends" .
-                    ($strOS eq VM_U22 ? " -t \$(lsb_release -s -c)-pgdg-snapshot" : '') . " postgresql-common libpq-dev && \\\n" .
+                    "    apt-get install -y --no-install-recommends postgresql-common libpq-dev && \\\n" .
                     "    sed -i 's/^\\#create\\_main\\_cluster.*\$/create\\_main\\_cluster \\= false/' " .
                         "/etc/postgresql-common/createcluster.conf";
             }
@@ -532,9 +528,7 @@ sub containerBuild
                 }
                 else
                 {
-                    $strScript .=
-                        "    apt-get install -y --no-install-recommends" .
-                        ($strOS eq VM_U22 ? " -t \$(lsb_release -s -c)-pgdg-snapshot" : '');
+                    $strScript .= "    apt-get install -y --no-install-recommends";
                  }
 
                 # Construct list of databases to install