diff --git a/buildbot/osuosl/master/config/builders.py b/buildbot/osuosl/master/config/builders.py
--- a/buildbot/osuosl/master/config/builders.py
+++ b/buildbot/osuosl/master/config/builders.py
@@ -1485,7 +1485,7 @@
     {'name' : 'ppc64le-mlir-rhel-clang',
     'tags'  : ["mlir", "ppc", "ppc64le"],
     'collapseRequests' : False,
-    'workernames' : ['ppc64le-flang-mlir-rhel-test'],
+    'workernames' : ['ppc64le-mlir-rhel-test'],
     'builddir': 'ppc64le-mlir-rhel-clang-build',
     'factory' : UnifiedTreeBuilder.getCmakeWithNinjaBuildFactory(
                     clean=True,
@@ -2025,7 +2025,7 @@
     {'name' : 'ppc64le-flang-rhel-clang',
     'tags'  : ["flang", "ppc", "ppc64le"],
     'collapseRequests' : False,
-    'workernames' : ['ppc64le-flang-mlir-rhel-test'],
+    'workernames' : ['ppc64le-flang-rhel-test'],
     'builddir': 'ppc64le-flang-rhel-clang-build',
     'factory' : UnifiedTreeBuilder.getCmakeWithNinjaBuildFactory(
                     clean=True,
diff --git a/buildbot/osuosl/master/config/workers.py b/buildbot/osuosl/master/config/workers.py
--- a/buildbot/osuosl/master/config/workers.py
+++ b/buildbot/osuosl/master/config/workers.py
@@ -82,7 +82,8 @@
         create_worker("ppc64le-sanitizer", properties={'jobs': 4}, max_builds=1),
         create_worker("ppc64le-lld-multistage-test", max_builds=1),
         create_worker("ppc64le-clang-rhel-test", properties={'jobs': 192}, max_builds=1),
-        create_worker("ppc64le-flang-mlir-rhel-test", max_builds=1),
+        create_worker("ppc64le-flang-rhel-test", max_builds=1),
+        create_worker("ppc64le-mlir-rhel-test", max_builds=1),
 
         # SPARC 64-bit big endian (sparc64)
         create_worker("debian-stadler-sparc64", properties={'jobs': 4}, max_builds=1),