diff --git a/fe/fe-core/src/main/java/org/apache/doris/common/proc/IndexInfoProcDir.java b/fe/fe-core/src/main/java/org/apache/doris/common/proc/IndexInfoProcDir.java
index 5dc1f5dd4edceb..cd84f6a14092f3 100644
--- a/fe/fe-core/src/main/java/org/apache/doris/common/proc/IndexInfoProcDir.java
+++ b/fe/fe-core/src/main/java/org/apache/doris/common/proc/IndexInfoProcDir.java
@@ -129,15 +129,6 @@ public ProcNodeInterface lookup(String idxIdStr) throws AnalysisException {
                     throw new AnalysisException("Index " + idxId + " does not exist");
                 }
                 bfColumns = olapTable.getCopiedBfColumns();
-                // sequence col is the hidden column
-                if (olapTable.hasSequenceCol()) {
-                    for (Column column : schema) {
-                        if (column.isSequenceColumn()) {
-                            schema.remove(column);
-                            break;
-                        }
-                    }
-                }
             } else {
                 schema = table.getBaseSchema();
             }