diff --git a/packages/tools/src/SqlDumper.ts b/packages/tools/src/SqlDumper.ts
index 4b46f2ddf..2bc53e0d0 100644
--- a/packages/tools/src/SqlDumper.ts
+++ b/packages/tools/src/SqlDumper.ts
@@ -784,12 +784,17 @@ export class SqlDumper implements AlterProcessor {
     }
   }
 
-  declareVariable(name: string, type: string, defaultValueLiteral?: string) {}
-  executeCallable(func: CallableObjectInfo, argLiteralsByName: { [name: string]: string }) {
-    this.putCmd(
-      '^call %f(%,s)',
+  callableTemplate(func: CallableObjectInfo) {
+    this.put(
+      '^call %f(&>&n',
       func,
-      (func.parameters || []).map(x => argLiteralsByName[x.parameterName])
     );
+
+    this.putCollection(',&n', func.parameters || [], param => {
+      this.putRaw(param.parameterMode == 'IN' ? ':' + param.parameterName : param.parameterName);
+    });
+
+    this.put('&<&n');
+    this.endCommand();
   }
 }
diff --git a/packages/types/dumper.d.ts b/packages/types/dumper.d.ts
index e6c2e3222..f6025cc5a 100644
--- a/packages/types/dumper.d.ts
+++ b/packages/types/dumper.d.ts
@@ -17,8 +17,7 @@ export interface SqlDumper extends AlterProcessor {
   createDatabase(name: string);
   dropDatabase(name: string);
 
-  declareVariable(name: string, type: string, defaultValueLiteral?: string);
-  executeCallable(func: CallableObjectInfo, argLiteralsByName: { [name: string]: string });
+  callableTemplate(func: CallableObjectInfo);
 
   endCommand();
   allowIdentityInsert(table: NamedObjectInfo, allow: boolean);
diff --git a/packages/web/src/tabs/QueryTab.svelte b/packages/web/src/tabs/QueryTab.svelte
index 350eaa492..731170c98 100644
--- a/packages/web/src/tabs/QueryTab.svelte
+++ b/packages/web/src/tabs/QueryTab.svelte
@@ -419,7 +419,7 @@
   let queryParameterStyle =
     localStorage.getItem(`tabdata_queryParamStyle_${tabid}`) ??
     initialArgs?.queryParameterStyle ??
-    (initialArgs?.scriptTemplate == 'EXECUTE PROCEDURE' || initialArgs?.scriptTemplate == 'CALL FUNCTION' ? ':' : null);
+    (initialArgs?.scriptTemplate == 'CALL OBJECT' ? ':' : null);
 </script>
 
 <ToolStripContainer bind:this={domToolStrip}>
diff --git a/packages/web/src/utility/applyScriptTemplate.ts b/packages/web/src/utility/applyScriptTemplate.ts
index ef4a98761..124e32f21 100644
--- a/packages/web/src/utility/applyScriptTemplate.ts
+++ b/packages/web/src/utility/applyScriptTemplate.ts
@@ -70,29 +70,15 @@ export default async function applyScriptTemplate(
       return createSql.replace(/^\s*create\s+/i, alterPrefix);
     }
   }
-  if (scriptTemplate == 'EXECUTE PROCEDURE' || scriptTemplate == 'CALL FUNCTION') {
+  if (scriptTemplate == 'CALL OBJECT') {
     const procedureInfo = dbinfo ? extractDbObjectInfo(dbinfo, props) : await getSqlObjectInfo(props);
     const connection = connectionInfo || (await getConnectionInfo(props));
 
     const driver = findEngineDriver(connection, extensions) || driverBase;
     const dmp = driver.createDumper();
     if (procedureInfo) {
-      const argLiteralsByName = {};
-      for (const param of procedureInfo.parameters || []) {
-        const sqlVarName = param.parameterName?.startsWith('@')
-          ? param.parameterName?.substring(1)
-          : param.parameterName;
-
-        dmp.declareVariable(
-          param.parameterName,
-          param.dataType,
-          param.parameterMode == 'OUT' ? null : `:${sqlVarName}`
-        );
-        argLiteralsByName[param.parameterName] = param.parameterName;
-      }
-      dmp.executeCallable(procedureInfo, argLiteralsByName);
+      dmp.callableTemplate(procedureInfo);
     }
-    // if (procedureInfo) dmp.put('^execute %f', procedureInfo);
     return dmp.s;
   }
 
@@ -161,7 +147,7 @@ export function getSupportedScriptTemplates(objectTypeField: string): { label: s
         },
         {
           label: 'EXECUTE',
-          scriptTemplate: 'EXECUTE PROCEDURE',
+          scriptTemplate: 'CALL OBJECT',
         },
       ];
 
@@ -177,7 +163,7 @@ export function getSupportedScriptTemplates(objectTypeField: string): { label: s
         },
         {
           label: 'CALL',
-          scriptTemplate: 'CALL FUNCTION',
+          scriptTemplate: 'CALL OBJECT',
         },
       ];
   }
diff --git a/plugins/dbgate-plugin-mssql/src/frontend/MsSqlDumper.js b/plugins/dbgate-plugin-mssql/src/frontend/MsSqlDumper.js
index 9fbdea5ad..4cfdaf2eb 100644
--- a/plugins/dbgate-plugin-mssql/src/frontend/MsSqlDumper.js
+++ b/plugins/dbgate-plugin-mssql/src/frontend/MsSqlDumper.js
@@ -161,26 +161,25 @@ class MsSqlDumper extends SqlDumper {
     this.put('^select ^scope_identity()');
   }
 
-  declareVariable(name, type, defaultValueLiteral) {
-    this.put('^declare %s %s', name, type);
-    if (defaultValueLiteral) {
-      this.put(' = %s', defaultValueLiteral);
-    }
-    this.endCommand();
-  }
-
-  executeCallable(func, argLiteralsByName) {
+  callableTemplate(func) {
     const putParameters = (parameters, delimiter) => {
-      this.putCollection(
-        delimiter,
-        (parameters || []), param => {
-          this.putRaw(argLiteralsByName[param.parameterName]);
-          if (param?.parameterMode == 'OUT') this.put(' ^output');
+      this.putCollection(delimiter, parameters || [], param => {
+        this.putRaw(param.parameterName);
+        if (param?.parameterMode == 'OUT') this.put(' ^output');
+      });
+    };
+    const putDeclareParameters = parameters => {
+      for (const param of parameters || []) {
+        this.put('^declare %s %s', param.parameterName, param.dataType);
+        if (param.parameterMode == 'IN') {
+          this.put(' = :%s', param.parameterName.substring(1));
         }
-      );
+        this.endCommand();
+      }
     };
 
     if (func.objectTypeField == 'procedures') {
+      putDeclareParameters(func.parameters);
       this.put('^execute %f&>&n', func);
       putParameters(func.parameters, ',&n');
       this.put('&<&n');
@@ -188,11 +187,10 @@ class MsSqlDumper extends SqlDumper {
     }
 
     if (func.objectTypeField == 'functions') {
+      const pars = (func.parameters || []).filter(x => x.parameterMode != 'OUT');
+      putDeclareParameters(pars);
       this.put('^select %f(', func);
-      putParameters(
-        (func.parameters || []).filter(x => x.parameterMode != 'OUT'),
-        ', '
-      );
+      putParameters(pars, ', ');
       this.put(')');
       this.endCommand();
     }