diff --git a/flow/activities/flowable.go b/flow/activities/flowable.go
index 06f6813fa8..33f4f6c002 100644
--- a/flow/activities/flowable.go
+++ b/flow/activities/flowable.go
@@ -254,7 +254,7 @@ func (a *FlowableActivity) StartFlow(ctx context.Context,
 		log.WithFields(log.Fields{"flowName": input.FlowConnectionConfigs.FlowJobName}).Info("no records to push")
 		syncResponse := &model.SyncResponse{}
 		syncResponse.RelationMessageMapping = <-recordBatch.RelationMessageMapping
-		syncResponse.TableSchemaDeltas = recordBatch.WaitForSchemaDeltas()
+		syncResponse.TableSchemaDeltas = recordBatch.WaitForSchemaDeltas(input.FlowConnectionConfigs.TableMappings)
 		return syncResponse, nil
 	}
 
@@ -323,7 +323,7 @@ func (a *FlowableActivity) StartFlow(ctx context.Context,
 	if err != nil {
 		return nil, err
 	}
-	res.TableSchemaDeltas = recordBatch.WaitForSchemaDeltas()
+	res.TableSchemaDeltas = recordBatch.WaitForSchemaDeltas(input.FlowConnectionConfigs.TableMappings)
 	res.RelationMessageMapping = <-recordBatch.RelationMessageMapping
 
 	pushedRecordsWithCount := fmt.Sprintf("pushed %d records", numRecords)
diff --git a/flow/model/model.go b/flow/model/model.go
index 4e285c85d4..02e85327e0 100644
--- a/flow/model/model.go
+++ b/flow/model/model.go
@@ -5,6 +5,7 @@ import (
 	"errors"
 	"fmt"
 	"math/big"
+	"slices"
 	"sync"
 	"time"
 
@@ -385,9 +386,28 @@ func (r *CDCRecordStream) WaitAndCheckEmpty() bool {
 	return isEmpty
 }
 
-func (r *CDCRecordStream) WaitForSchemaDeltas() []*protos.TableSchemaDelta {
+func (r *CDCRecordStream) WaitForSchemaDeltas(tableMappings []*protos.TableMapping) []*protos.TableSchemaDelta {
 	schemaDeltas := make([]*protos.TableSchemaDelta, 0)
+schemaLoop:
 	for delta := range r.SchemaDeltas {
+		for _, tm := range tableMappings {
+			if delta.SrcTableName == tm.SourceTableIdentifier && delta.DstTableName == tm.DestinationTableIdentifier && len(tm.Exclude) != 0 {
+				added := make([]*protos.DeltaAddedColumn, len(delta.AddedColumns))
+				for _, column := range delta.AddedColumns {
+					if !slices.Contains(tm.Exclude, column.ColumnName) {
+						added = append(added, column)
+					}
+				}
+				if len(added) != 0 {
+					schemaDeltas = append(schemaDeltas, &protos.TableSchemaDelta{
+						SrcTableName: delta.SrcTableName,
+						DstTableName: delta.DstTableName,
+						AddedColumns: added,
+					})
+				}
+				continue schemaLoop
+			}
+		}
 		schemaDeltas = append(schemaDeltas, delta)
 	}
 	return schemaDeltas