diff --git a/application/src/main/data/upgrade/2.6.0/schema_update.cql b/application/src/main/data/upgrade/2.6.0/schema_update.cql
index cad6d658a6..8a95c62969 100644
--- a/application/src/main/data/upgrade/2.6.0/schema_update.cql
+++ b/application/src/main/data/upgrade/2.6.0/schema_update.cql
@@ -59,7 +59,6 @@ CREATE TABLE IF NOT EXISTS thingsboard.edge (
     secret text,
     edge_license_key text,
     cloud_endpoint text,
-    configuration text,
     additional_info text,
     PRIMARY KEY (id, tenant_id, customer_id, type)
 );
diff --git a/application/src/main/data/upgrade/2.6.0/schema_update.sql b/application/src/main/data/upgrade/2.6.0/schema_update.sql
index b3bfd07620..c08a854a66 100644
--- a/application/src/main/data/upgrade/2.6.0/schema_update.sql
+++ b/application/src/main/data/upgrade/2.6.0/schema_update.sql
@@ -19,7 +19,6 @@ CREATE TABLE IF NOT EXISTS edge (
     additional_info varchar,
     customer_id varchar(31),
     root_rule_chain_id varchar(31),
-    configuration varchar(10000000),
     type varchar(255),
     name varchar(255),
     label varchar(255),
diff --git a/application/src/main/java/org/thingsboard/server/service/edge/rpc/EdgeGrpcSession.java b/application/src/main/java/org/thingsboard/server/service/edge/rpc/EdgeGrpcSession.java
index b957d1d8ca..614edfa07c 100644
--- a/application/src/main/java/org/thingsboard/server/service/edge/rpc/EdgeGrpcSession.java
+++ b/application/src/main/java/org/thingsboard/server/service/edge/rpc/EdgeGrpcSession.java
@@ -976,7 +976,7 @@ public final class EdgeGrpcSession implements Closeable {
                 .setSecret(edge.getSecret())
                 .setEdgeLicenseKey(edge.getEdgeLicenseKey())
                 .setCloudEndpoint(edge.getCloudEndpoint())
-                .setConfiguration(JacksonUtil.toString(edge.getConfiguration()))
+                .setAdditionalInfo(JacksonUtil.toString(edge.getAdditionalInfo()))
                 .setCloudType("CE");
         if (edge.getCustomerId() != null) {
             builder.setCustomerIdMSB(edge.getCustomerId().getId().getMostSignificantBits())
diff --git a/common/data/src/main/java/org/thingsboard/server/common/data/edge/Edge.java b/common/data/src/main/java/org/thingsboard/server/common/data/edge/Edge.java
index 699fdf954a..67319740ca 100644
--- a/common/data/src/main/java/org/thingsboard/server/common/data/edge/Edge.java
+++ b/common/data/src/main/java/org/thingsboard/server/common/data/edge/Edge.java
@@ -47,7 +47,6 @@ public class Edge extends SearchTextBasedWithAdditionalInfo<EdgeId> implements H
     private String secret;
     private String edgeLicenseKey;
     private String cloudEndpoint;
-    private transient JsonNode configuration;
 
     public Edge() {
         super();
@@ -68,7 +67,6 @@ public class Edge extends SearchTextBasedWithAdditionalInfo<EdgeId> implements H
         this.secret = edge.getSecret();
         this.edgeLicenseKey = edge.getEdgeLicenseKey();
         this.cloudEndpoint = edge.getCloudEndpoint();
-        this.configuration = edge.getConfiguration();
     }
 
     @Override
diff --git a/common/edge-api/src/main/proto/edge.proto b/common/edge-api/src/main/proto/edge.proto
index 1ea5839a2b..d14215d848 100644
--- a/common/edge-api/src/main/proto/edge.proto
+++ b/common/edge-api/src/main/proto/edge.proto
@@ -87,7 +87,7 @@ message EdgeConfiguration {
   string secret = 10;
   string edgeLicenseKey = 11;
   string cloudEndpoint = 12;
-  string configuration = 13;
+  string additionalInfo = 13;
   string cloudType = 14;
 }
 
diff --git a/dao/src/main/java/org/thingsboard/server/dao/model/ModelConstants.java b/dao/src/main/java/org/thingsboard/server/dao/model/ModelConstants.java
index a0bdbf1b3d..6e9b004a87 100644
--- a/dao/src/main/java/org/thingsboard/server/dao/model/ModelConstants.java
+++ b/dao/src/main/java/org/thingsboard/server/dao/model/ModelConstants.java
@@ -465,7 +465,6 @@ public class ModelConstants {
     public static final String EDGE_NAME_PROPERTY = "name";
     public static final String EDGE_LABEL_PROPERTY = "label";
     public static final String EDGE_TYPE_PROPERTY = "type";
-    public static final String EDGE_CONFIGURATION_PROPERTY = "configuration";
     public static final String EDGE_ADDITIONAL_INFO_PROPERTY = ADDITIONAL_INFO_PROPERTY;
     public static final String EDGE_BY_TENANT_AND_SEARCH_TEXT_COLUMN_FAMILY_NAME = "edge_by_tenant_and_search_text";
     public static final String EDGE_BY_TENANT_BY_TYPE_AND_SEARCH_TEXT_COLUMN_FAMILY_NAME = "edge_by_tenant_by_type_and_search_text";
diff --git a/dao/src/main/java/org/thingsboard/server/dao/model/sql/AbstractEdgeEntity.java b/dao/src/main/java/org/thingsboard/server/dao/model/sql/AbstractEdgeEntity.java
index 1f62bec85a..a44fd159be 100644
--- a/dao/src/main/java/org/thingsboard/server/dao/model/sql/AbstractEdgeEntity.java
+++ b/dao/src/main/java/org/thingsboard/server/dao/model/sql/AbstractEdgeEntity.java
@@ -86,10 +86,6 @@ public abstract class AbstractEdgeEntity<T extends Edge> extends BaseSqlEntity<T
     @Column(name = EDGE_CLOUD_ENDPOINT_KEY_PROPERTY)
     private String cloudEndpoint;
 
-    @Type(type = "json")
-    @Column(name = ModelConstants.EDGE_CONFIGURATION_PROPERTY)
-    private JsonNode configuration;
-
     @Type(type = "json")
     @Column(name = ModelConstants.EDGE_ADDITIONAL_INFO_PROPERTY)
     private JsonNode additionalInfo;
@@ -118,7 +114,6 @@ public abstract class AbstractEdgeEntity<T extends Edge> extends BaseSqlEntity<T
         this.secret = edge.getSecret();
         this.edgeLicenseKey = edge.getEdgeLicenseKey();
         this.cloudEndpoint = edge.getCloudEndpoint();
-        this.configuration = edge.getConfiguration();
         this.additionalInfo = edge.getAdditionalInfo();
     }
 
@@ -135,7 +130,6 @@ public abstract class AbstractEdgeEntity<T extends Edge> extends BaseSqlEntity<T
         this.secret = edgeEntity.getSecret();
         this.edgeLicenseKey = edgeEntity.getEdgeLicenseKey();
         this.cloudEndpoint = edgeEntity.getCloudEndpoint();
-        this.configuration = edgeEntity.getConfiguration();
         this.additionalInfo = edgeEntity.getAdditionalInfo();
     }
 
@@ -172,7 +166,6 @@ public abstract class AbstractEdgeEntity<T extends Edge> extends BaseSqlEntity<T
         edge.setSecret(secret);
         edge.setEdgeLicenseKey(edgeLicenseKey);
         edge.setCloudEndpoint(cloudEndpoint);
-        edge.setConfiguration(configuration);
         edge.setAdditionalInfo(additionalInfo);
         return edge;
     }
diff --git a/dao/src/main/resources/sql/schema-entities-hsql.sql b/dao/src/main/resources/sql/schema-entities-hsql.sql
index bba4d6d36c..d14b4f8230 100644
--- a/dao/src/main/resources/sql/schema-entities-hsql.sql
+++ b/dao/src/main/resources/sql/schema-entities-hsql.sql
@@ -427,7 +427,6 @@ CREATE TABLE IF NOT EXISTS edge (
     additional_info varchar,
     customer_id uuid,
     root_rule_chain_id uuid,
-    configuration varchar(10000000),
     type varchar(255),
     name varchar(255),
     label varchar(255),
diff --git a/dao/src/main/resources/sql/schema-entities.sql b/dao/src/main/resources/sql/schema-entities.sql
index c01a2e2a55..8cae17db5d 100644
--- a/dao/src/main/resources/sql/schema-entities.sql
+++ b/dao/src/main/resources/sql/schema-entities.sql
@@ -454,7 +454,6 @@ CREATE TABLE IF NOT EXISTS edge (
     additional_info varchar,
     customer_id uuid,
     root_rule_chain_id uuid,
-    configuration varchar(10000000),
     type varchar(255),
     name varchar(255),
     label varchar(255),