diff --git a/src/main/java/org/gcube/dataanalysis/dataminer/poolmanager/datamodel/Algorithm.java b/src/main/java/org/gcube/dataanalysis/dataminer/poolmanager/datamodel/Algorithm.java
index 2f5766d..1452949 100644
--- a/src/main/java/org/gcube/dataanalysis/dataminer/poolmanager/datamodel/Algorithm.java
+++ b/src/main/java/org/gcube/dataanalysis/dataminer/poolmanager/datamodel/Algorithm.java
@@ -66,7 +66,7 @@ public class Algorithm  {
   ***REMOVED***
 
   public void setDescription(String description) {
-    this.description = description;
+    this.description = description.replace(": ", " ");
   ***REMOVED***
 
   public String getCategory() {