diff --git a/hbase-server/src/main/java/org/apache/hadoop/hbase/master/procedure/FlushTableProcedure.java b/hbase-server/src/main/java/org/apache/hadoop/hbase/master/procedure/FlushTableProcedure.java
index 39873681acdb..bf05dfe54c45 100644
--- a/hbase-server/src/main/java/org/apache/hadoop/hbase/master/procedure/FlushTableProcedure.java
+++ b/hbase-server/src/main/java/org/apache/hadoop/hbase/master/procedure/FlushTableProcedure.java
@@ -123,8 +123,9 @@ protected void preflightChecks(MasterProcedureEnv env, Boolean enabled) throws H
     MasterServices master = env.getMasterServices();
     try {
       TableDescriptor tableDescriptor = master.getTableDescriptors().get(tableName);
-      List<String> noSuchFamilies = columnFamilies.stream()
-        .filter(cf -> !tableDescriptor.hasColumnFamily(cf)).map(Bytes::toString).toList();
+      List<String> noSuchFamilies =
+        columnFamilies.stream().filter(cf -> !tableDescriptor.hasColumnFamily(cf))
+          .map(Bytes::toString).collect(Collectors.toList());
       if (!noSuchFamilies.isEmpty()) {
         throw new NoSuchColumnFamilyException("Column families " + noSuchFamilies
           + " don't exist in table " + tableName.getNameAsString());
diff --git a/hbase-server/src/main/java/org/apache/hadoop/hbase/procedure/flush/MasterFlushTableProcedureManager.java b/hbase-server/src/main/java/org/apache/hadoop/hbase/procedure/flush/MasterFlushTableProcedureManager.java
index ecc8d9fc5208..12a3809fb749 100644
--- a/hbase-server/src/main/java/org/apache/hadoop/hbase/procedure/flush/MasterFlushTableProcedureManager.java
+++ b/hbase-server/src/main/java/org/apache/hadoop/hbase/procedure/flush/MasterFlushTableProcedureManager.java
@@ -24,6 +24,7 @@
 import java.util.Map;
 import java.util.Set;
 import java.util.concurrent.ThreadPoolExecutor;
+import java.util.stream.Collectors;
 import java.util.stream.StreamSupport;
 import org.apache.hadoop.conf.Configuration;
 import org.apache.hadoop.hbase.HBaseInterfaceAudience;
@@ -163,7 +164,8 @@ public void execProcedure(ProcedureDescription desc) throws IOException {
       TableDescriptor tableDescriptor = master.getTableDescriptors().get(tableName);
       List<String> noSuchFamilies =
         StreamSupport.stream(Strings.SPLITTER.split(families.getValue()).spliterator(), false)
-          .filter(cf -> !tableDescriptor.hasColumnFamily(Bytes.toBytes(cf))).toList();
+          .filter(cf -> !tableDescriptor.hasColumnFamily(Bytes.toBytes(cf)))
+          .collect(Collectors.toList());
       if (!noSuchFamilies.isEmpty()) {
         throw new NoSuchColumnFamilyException("Column families " + noSuchFamilies
           + " don't exist in table " + tableName.getNameAsString());
diff --git a/hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/RSRpcServices.java b/hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/RSRpcServices.java
index 99fb3d34a318..b77fcf338a50 100644
--- a/hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/RSRpcServices.java
+++ b/hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/RSRpcServices.java
@@ -44,6 +44,7 @@
 import java.util.concurrent.atomic.AtomicBoolean;
 import java.util.concurrent.atomic.AtomicLong;
 import java.util.concurrent.atomic.LongAdder;
+import java.util.stream.Collectors;
 import org.apache.hadoop.conf.Configuration;
 import org.apache.hadoop.fs.FileSystem;
 import org.apache.hadoop.fs.Path;
@@ -1779,8 +1780,9 @@ public FlushRegionResponse flushRegion(final RpcController controller,
           List<byte[]> families = new ArrayList();
           families.add(request.getFamily().toByteArray());
           TableDescriptor tableDescriptor = region.getTableDescriptor();
-          List<String> noSuchFamilies = families.stream()
-            .filter(f -> !tableDescriptor.hasColumnFamily(f)).map(Bytes::toString).toList();
+          List<String> noSuchFamilies =
+            families.stream().filter(f -> !tableDescriptor.hasColumnFamily(f)).map(Bytes::toString)
+              .collect(Collectors.toList());
           if (!noSuchFamilies.isEmpty()) {
             throw new NoSuchColumnFamilyException("Column families " + noSuchFamilies
               + " don't exist in table " + tableDescriptor.getTableName().getNameAsString());
diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestFlushFromClientWithDisabledFlushProcedure.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestFlushFromClientWithDisabledFlushProcedure.java
index 732e1c53c54b..453f1223b047 100644
--- a/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestFlushFromClientWithDisabledFlushProcedure.java
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestFlushFromClientWithDisabledFlushProcedure.java
@@ -25,7 +25,7 @@
 import java.util.concurrent.CompletableFuture;
 import org.apache.hadoop.conf.Configuration;
 import org.apache.hadoop.hbase.HBaseClassTestRule;
-import org.apache.hadoop.hbase.HBaseTestingUtil;
+import org.apache.hadoop.hbase.HBaseTestingUtility;
 import org.apache.hadoop.hbase.TableName;
 import org.apache.hadoop.hbase.procedure.flush.MasterFlushTableProcedureManager;
 import org.apache.hadoop.hbase.regionserver.HRegion;
@@ -57,7 +57,7 @@ public class TestFlushFromClientWithDisabledFlushProcedure {
 
   private static final Logger LOG =
     LoggerFactory.getLogger(TestFlushFromClientWithDisabledFlushProcedure.class);
-  private final static HBaseTestingUtil TEST_UTIL = new HBaseTestingUtil();
+  private final static HBaseTestingUtility TEST_UTIL = new HBaseTestingUtility();
   private static AsyncConnection asyncConn;
   private static final byte[] FAMILY = Bytes.toBytes("info");
   private static final byte[] QUALIFIER = Bytes.toBytes("name");