diff --git a/api/src/engine/connectors/exareme/handlers/algorithms/anova-one-way.handler.spec.ts b/api/src/engine/connectors/exareme/handlers/algorithms/anova-one-way.handler.spec.ts
index a251a54ec784afdb775ac0e7f8073bd96d2763d2..1f286bfc9edd64f51a5d11810931c6591d2e0f72 100644
--- a/api/src/engine/connectors/exareme/handlers/algorithms/anova-one-way.handler.spec.ts
+++ b/api/src/engine/connectors/exareme/handlers/algorithms/anova-one-way.handler.spec.ts
@@ -6,7 +6,7 @@ const createExperiment = (): Experiment => ({
   id: 'dummy-id',
   name: 'Testing purpose',
   algorithm: {
-    name: 'one_way_ANOVA',
+    name: AnovaOneWayHandler.ALGO_NAME,
   },
   datasets: ['desd-synthdata'],
   domain: 'dementia',
diff --git a/api/src/engine/connectors/exareme/handlers/algorithms/anova-one-way.handler.ts b/api/src/engine/connectors/exareme/handlers/algorithms/anova-one-way.handler.ts
index 97880671b9bd5e1cacf3d86494ae1dc7df82a4a3..2b6fa2d7628c010e98be1c552d566c29ec5e4799 100644
--- a/api/src/engine/connectors/exareme/handlers/algorithms/anova-one-way.handler.ts
+++ b/api/src/engine/connectors/exareme/handlers/algorithms/anova-one-way.handler.ts
@@ -7,10 +7,8 @@ import {
   TableStyle,
 } from '../../../../models/result/table-result.model';
 import BaseHandler from '../base.handler';
-
-const ALGO_NAME = 'one_way_anova';
-
 export default class AnovaOneWayHandler extends BaseHandler {
+  public static readonly ALGO_NAME = 'anova_oneway';
   private static readonly tuckeyTransform = jsonata(`
     {
         "name": 'Tuckey Honest Significant Differences',
@@ -49,7 +47,7 @@ export default class AnovaOneWayHandler extends BaseHandler {
   `);
 
   canHandle(algorithm: string): boolean {
-    return algorithm.toLocaleLowerCase() === ALGO_NAME;
+    return algorithm.toLocaleLowerCase() === AnovaOneWayHandler.ALGO_NAME;
   }
 
   getTuckeyTable(data: unknown): TableResult | undefined {
diff --git a/api/src/engine/connectors/exareme/handlers/algorithms/pearson.handler.spec.ts b/api/src/engine/connectors/exareme/handlers/algorithms/pearson.handler.spec.ts
index 950298bc95046e11e80737d733b135125be63ddb..1ec54c8b8c69ebae7d7b00262e6b772ff28054d6 100644
--- a/api/src/engine/connectors/exareme/handlers/algorithms/pearson.handler.spec.ts
+++ b/api/src/engine/connectors/exareme/handlers/algorithms/pearson.handler.spec.ts
@@ -1,12 +1,13 @@
 import { HeatMapResult } from 'src/engine/models/result/heat-map-result.model';
 import handlers from '..';
 import { Experiment } from '../../../../models/experiment/experiment.model';
+import PearsonHandler from './pearson.handler';
 
 const createExperiment = (): Experiment => ({
   id: 'dummy-id',
   name: 'Testing purpose',
   algorithm: {
-    name: 'pearson',
+    name: PearsonHandler.ALGO_NAME,
   },
   datasets: ['desd-synthdata'],
   domain: 'dementia',
diff --git a/api/src/engine/connectors/exareme/handlers/algorithms/pearson.handler.ts b/api/src/engine/connectors/exareme/handlers/algorithms/pearson.handler.ts
index 75d6610fd3434866d6d3d09c6526350c9269698e..cff25e2cf307aec468a7b050c33af97f646e02f0 100644
--- a/api/src/engine/connectors/exareme/handlers/algorithms/pearson.handler.ts
+++ b/api/src/engine/connectors/exareme/handlers/algorithms/pearson.handler.ts
@@ -6,6 +6,8 @@ import { HeatMapResult } from '../../../../models/result/heat-map-result.model';
 import BaseHandler from '../base.handler';
 
 export default class PearsonHandler extends BaseHandler {
+  public static readonly ALGO_NAME = 'pearson_correlation';
+
   private static readonly transform: Expression = jsonata(`
   (
     $params := ['correlations', 'p_values', 'ci_lo', 'ci_hi'];
@@ -37,7 +39,7 @@ export default class PearsonHandler extends BaseHandler {
    */
   canHandle(algorithm: string, data: any): boolean {
     return (
-      algorithm.toLocaleLowerCase() === 'pearson' &&
+      algorithm.toLocaleLowerCase() === PearsonHandler.ALGO_NAME &&
       data &&
       data[0] &&
       data[0]['correlations'] &&