diff --git a/fe/fe-core/src/main/java/org/apache/doris/catalog/Database.java b/fe/fe-core/src/main/java/org/apache/doris/catalog/Database.java
index 4a6bc249b4a716..4f205be0381b37 100644
--- a/fe/fe-core/src/main/java/org/apache/doris/catalog/Database.java
+++ b/fe/fe-core/src/main/java/org/apache/doris/catalog/Database.java
@@ -1016,8 +1016,4 @@ public String toJson() {
     public String toString() {
         return toJson();
     }
-
-    public int getTableNum() {
-        return idToTable.size();
-    }
 }
diff --git a/fe/fe-core/src/main/java/org/apache/doris/datasource/CatalogMgr.java b/fe/fe-core/src/main/java/org/apache/doris/datasource/CatalogMgr.java
index 8ed93b78fd0940..19594f339b1546 100644
--- a/fe/fe-core/src/main/java/org/apache/doris/datasource/CatalogMgr.java
+++ b/fe/fe-core/src/main/java/org/apache/doris/datasource/CatalogMgr.java
@@ -840,8 +840,4 @@ public Map<Long, CatalogIf<? extends DatabaseIf<? extends TableIf>>> getIdToCata
     public Set<CatalogIf> getCopyOfCatalog() {
         return new HashSet<>(idToCatalog.values());
     }
-
-    public int getCatalogNum() {
-        return idToCatalog.size();
-    }
 }
diff --git a/fe/fe-core/src/main/java/org/apache/doris/datasource/InternalCatalog.java b/fe/fe-core/src/main/java/org/apache/doris/datasource/InternalCatalog.java
index b6dc35b45623ed..c4a8983df6f452 100644
--- a/fe/fe-core/src/main/java/org/apache/doris/datasource/InternalCatalog.java
+++ b/fe/fe-core/src/main/java/org/apache/doris/datasource/InternalCatalog.java
@@ -267,10 +267,6 @@ public List<Long> getDbIds() {
         return Lists.newArrayList(idToDb.keySet());
     }
 
-    public int getDbNum() {
-        return idToDb.size();
-    }
-
     @Nullable
     @Override
     public Database getDbNullable(String dbName) {
diff --git a/fe/fe-core/src/main/java/org/apache/doris/metric/MetricRepo.java b/fe/fe-core/src/main/java/org/apache/doris/metric/MetricRepo.java
index 80800bc0738189..14dd8834454066 100644
--- a/fe/fe-core/src/main/java/org/apache/doris/metric/MetricRepo.java
+++ b/fe/fe-core/src/main/java/org/apache/doris/metric/MetricRepo.java
@@ -19,7 +19,6 @@
 
 import org.apache.doris.alter.Alter;
 import org.apache.doris.alter.AlterJobV2.JobType;
-import org.apache.doris.catalog.Database;
 import org.apache.doris.catalog.Env;
 import org.apache.doris.cloud.system.CloudSystemInfoService;
 import org.apache.doris.common.Config;
@@ -150,11 +149,6 @@ public final class MetricRepo {
 
     public static Histogram HISTO_COMMIT_AND_PUBLISH_LATENCY;
 
-    // Catlaog/Database/Table num
-    public static GaugeMetric<Integer> GAUGE_CATALOG_NUM;
-    public static GaugeMetric<Integer> GAUGE_INTERNAL_DATABASE_NUM;
-    public static GaugeMetric<Integer> GAUGE_INTERNAL_TABLE_NUM;
-
     private static Map<Pair<EtlJobType, JobState>, Long> loadJobNum = Maps.newHashMap();
 
     private static ScheduledThreadPoolExecutor metricTimer = ThreadPoolManager.newDaemonScheduledThreadPool(1,
@@ -566,34 +560,6 @@ public Long getValue() {
         HISTO_COMMIT_AND_PUBLISH_LATENCY = METRIC_REGISTER.histogram(
                 MetricRegistry.name("txn_commit_and_publish", "latency", "ms"));
 
-        GAUGE_CATALOG_NUM = new GaugeMetric<Integer>("catalog_num",
-                MetricUnit.NOUNIT, "total catalog num") {
-            @Override
-            public Integer getValue() {
-                return Env.getCurrentEnv().getCatalogMgr().getCatalogNum();
-            }
-        };
-        DORIS_METRIC_REGISTER.addMetrics(GAUGE_CATALOG_NUM);
-
-        GAUGE_INTERNAL_DATABASE_NUM = new GaugeMetric<Integer>("internal_database_num",
-                MetricUnit.NOUNIT, "total internal database num") {
-            @Override
-            public Integer getValue() {
-                return Env.getCurrentEnv().getCatalogMgr().getInternalCatalog().getDbNum();
-            }
-        };
-        DORIS_METRIC_REGISTER.addMetrics(GAUGE_INTERNAL_DATABASE_NUM);
-
-        GAUGE_INTERNAL_TABLE_NUM = new GaugeMetric<Integer>("internal_table_num",
-                MetricUnit.NOUNIT, "total internal table num") {
-            @Override
-            public Integer getValue() {
-                return Env.getCurrentEnv().getCatalogMgr().getInternalCatalog().getAllDbs().stream()
-                        .map(d -> (Database) d).map(Database::getTableNum).reduce(0, Integer::sum);
-            }
-        };
-        DORIS_METRIC_REGISTER.addMetrics(GAUGE_INTERNAL_TABLE_NUM);
-
         // init system metrics
         initSystemMetrics();
         CloudMetrics.init();
diff --git a/fe/fe-core/src/test/java/org/apache/doris/metric/MetricsTest.java b/fe/fe-core/src/test/java/org/apache/doris/metric/MetricsTest.java
index 3ce3b4751532e3..5b8c4bdd7288c6 100644
--- a/fe/fe-core/src/test/java/org/apache/doris/metric/MetricsTest.java
+++ b/fe/fe-core/src/test/java/org/apache/doris/metric/MetricsTest.java
@@ -19,7 +19,6 @@
 
 import org.apache.doris.common.FeConstants;
 import org.apache.doris.common.util.JsonUtil;
-import org.apache.doris.metric.Metric.MetricUnit;
 import org.apache.doris.monitor.jvm.JvmService;
 import org.apache.doris.monitor.jvm.JvmStats;
 
@@ -123,46 +122,4 @@ public void testGc() {
         Assert.assertTrue(size.get() < JsonUtil.parseArray(finalMetricJson).size());
 
     }
-
-    @Test
-    public void testCatalogAndDatabaseMetrics() {
-        List<Metric> catalogMetrics = MetricRepo.getMetricsByName("catalog_num");
-        Assert.assertEquals(1, catalogMetrics.size());
-        GaugeMetric<Integer> catalogMetric = (GaugeMetric<Integer>) catalogMetrics.get(0);
-        Assert.assertEquals("catalog_num", catalogMetric.getName());
-        Assert.assertEquals(MetricUnit.NOUNIT, catalogMetric.getUnit());
-        Assert.assertEquals("total catalog num", catalogMetric.getDescription());
-
-        List<Metric> dbMetrics = MetricRepo.getMetricsByName("internal_database_num");
-        Assert.assertEquals(1, dbMetrics.size());
-        GaugeMetric<Integer> dbMetric = (GaugeMetric<Integer>) dbMetrics.get(0);
-        Assert.assertEquals("internal_database_num", dbMetric.getName());
-        Assert.assertEquals(MetricUnit.NOUNIT, dbMetric.getUnit());
-        Assert.assertEquals("total internal database num", dbMetric.getDescription());
-
-        List<Metric> tableMetrics = MetricRepo.getMetricsByName("internal_table_num");
-        Assert.assertEquals(1, tableMetrics.size());
-        GaugeMetric<Integer> tableMetric = (GaugeMetric<Integer>) tableMetrics.get(0);
-        Assert.assertEquals("internal_table_num", tableMetric.getName());
-        Assert.assertEquals(MetricUnit.NOUNIT, tableMetric.getUnit());
-        Assert.assertEquals("total internal table num", tableMetric.getDescription());
-
-        // Test metrics in Prometheus format
-        MetricVisitor visitor = new PrometheusMetricVisitor();
-        MetricRepo.DORIS_METRIC_REGISTER.accept(visitor);
-        String metricResult = visitor.finish();
-
-        Assert.assertTrue(metricResult.contains("# TYPE doris_fe_catalog_num gauge"));
-        Assert.assertTrue(metricResult.contains("# TYPE doris_fe_internal_database_num gauge"));
-        Assert.assertTrue(metricResult.contains("# TYPE doris_fe_internal_table_num gauge"));
-
-        // Test metrics in JSON format
-        JsonMetricVisitor jsonVisitor = new JsonMetricVisitor();
-        MetricRepo.DORIS_METRIC_REGISTER.accept(jsonVisitor);
-        String jsonResult = jsonVisitor.finish();
-
-        Assert.assertTrue(jsonResult.contains("\"metric\":\"doris_fe_catalog_num\""));
-        Assert.assertTrue(jsonResult.contains("\"metric\":\"doris_fe_internal_database_num\""));
-        Assert.assertTrue(jsonResult.contains("\"metric\":\"doris_fe_internal_table_num\""));
-    }
 }