diff --git a/src/app/pages/explorer-page/explorer-page.component.ts b/src/app/pages/explorer-page/explorer-page.component.ts
index bcc370d5e0cef0a70702240e950e033fe91a9596..e28cb8eb90c29ba6a07291d0c6e0e61f583a07c9 100644
--- a/src/app/pages/explorer-page/explorer-page.component.ts
+++ b/src/app/pages/explorer-page/explorer-page.component.ts
@@ -180,6 +180,7 @@ export class ExplorerPageComponent implements OnInit, AfterViewInit {
         this.nodeData.nodes.update(updatedNodes);
       }
     });
+
   }
 
   @HostListener('window:resize', ['$event'])
@@ -231,9 +232,10 @@ export class ExplorerPageComponent implements OnInit, AfterViewInit {
     }
     configObj = merge(configObj, groupsObj);
     if (this.drugstoneConfig.analysisConfig) {
-      this.drugstoneConfig.set_analysisConfig(merge(this.drugstoneConfig.analysisConfig, configObj));
+      this.drugstoneConfig.set_analysisConfig({...this.drugstoneConfig.analysisConfig, configObj});
+      // this.drugstoneConfig.set_analysisConfig(merge(this.drugstoneConfig.analysisConfig, configObj));
     } else {
-      this.drugstoneConfig.config = merge(this.drugstoneConfig.config, configObj);
+      this.drugstoneConfig.config = {...this.drugstoneConfig.config, ...configObj};
     }
     // update Drugst.One according to the settings
     // check if config updates affect network
diff --git a/src/index.html b/src/index.html
index 46feb301faca500c6f182d4c2ed73e812b2d1b5d..f100fa53063c864ffb1e1eb16af2759dea542542 100644
--- a/src/index.html
+++ b/src/index.html
@@ -112,11 +112,11 @@ menu<br>
 
 <div style="max-width: 80vw; width: 1276px; height: 500px">
 
-<!--  <drugst-one id="netexp1"-->
-<!--              config="{'activateNetworkMenuButtonAdjacentDisorders':false,'activateNetworkMenuButtonAdjacentDrugs':false, 'activateNetworkMenuButtonAdjacentDisordersDrugs': false, 'licensedDatasets':true}"-->
-<!--              groups='{"nodeGroups":{"important":{"type":"gene","color":"#ff881f","font":{"color":"#000000"},"groupName":"Important Gene","shape":"star"},"gene":{"type":"gene","color":"#4da300","font":{"color":"#f0f0f0"},"groupName":"Gene","shape":"circle"},"foundDrug":{"type":"drug","color":"#F12590","font":{"color":"#000000"},"groupName":"Drug","shape":"diamond"}},"edgeGroups":{"default":{"color":"#000000","groupName":"default edge"}}}'-->
-<!--              network='{"nodes":[{"id":"CFTr","group":"important","label":"CFTR"},{"id":"TGFB1","group":"gene","label":"TGFB1"},{"id":"TNFRSF1A","group":"gene","label":"TNFRSF1A"},{"id":"FCGR2A","group":"gene","label":"FCGR2A"},{"id":"ENG","group":"gene","label":"ENG"},{"id":"DCTN4","group":"gene","label":"DCTN4"},{"id":"CLCA4","group":"gene","label":"CLCA4"},{"id":"STX1A","group":"gene","label":"STX1A"},{"id":"SCNN1G","group":"gene","label":"SCNN1G"},{"id":"SCNN1A","group":"gene","label":"SCNN1A"},{"id":"SCNN1B","group":"gene","label":"SCNN1B"}],"edges":[{"from":"DCTN4","to":"CFTR", "weight": "5"},{"from":"STX1A","to":"SCNN1B","group":"default"},{"from":"SCNN1A","to":"SCNN1G","group":"default"},{"from":"SCNN1B","to":"SCNN1G","group":"default"}]}'>-->
-<!--    ></drugst-one>-->
+  <drugst-one id="netexp1"
+              config="{'activateNetworkMenuButtonAdjacentDisorders':false,'activateNetworkMenuButtonAdjacentDrugs':false, 'activateNetworkMenuButtonAdjacentDisordersDrugs': false, 'licensedDatasets':true}"
+              groups='{"nodeGroups":{"important":{"type":"gene","color":"#ff881f","font":{"color":"#000000"},"groupName":"Important Gene","shape":"star"},"gene":{"type":"gene","color":"#4da300","font":{"color":"#f0f0f0"},"groupName":"Gene","shape":"circle"},"foundDrug":{"type":"drug","color":"#F12590","font":{"color":"#000000"},"groupName":"Drug","shape":"diamond"}},"edgeGroups":{"default":{"color":"#000000","groupName":"default edge"}}}'
+              network='{"nodes":[{"id":"CFTr","group":"important","label":"CFTR"},{"id":"TGFB1","group":"gene","label":"TGFB1"},{"id":"TNFRSF1A","group":"gene","label":"TNFRSF1A"},{"id":"FCGR2A","group":"gene","label":"FCGR2A"},{"id":"ENG","group":"gene","label":"ENG"},{"id":"DCTN4","group":"gene","label":"DCTN4"},{"id":"CLCA4","group":"gene","label":"CLCA4"},{"id":"STX1A","group":"gene","label":"STX1A"},{"id":"SCNN1G","group":"gene","label":"SCNN1G"},{"id":"SCNN1A","group":"gene","label":"SCNN1A"},{"id":"SCNN1B","group":"gene","label":"SCNN1B"}],"edges":[{"from":"DCTN4","to":"CFTR", "weight": "5"},{"from":"STX1A","to":"SCNN1B","group":"default"},{"from":"SCNN1A","to":"SCNN1G","group":"default"},{"from":"SCNN1B","to":"SCNN1G","group":"default"}]}'>
+    ></drugst-one>
 
 <!--    <drugst-one id="netexp1"-->
 <!--                  pluginId="2"-->
@@ -133,12 +133,12 @@ menu<br>
 <!--                config='{"showSimpleAnalysis": true, "selfReferences": false, "licensedDatasets": false,"physicsOn":false,"identifier":"ensembl","title":"Breast cancer example network","nodeShadow":true,"edgeShadow":false,"autofillEdges":true,"showLegend":true}'-->
 <!--                network='{"nodes":[{"id":"ENSG00000049768", "group": "gene", "label":"ENSG00000049768"},{"id":"ENSG00000185379","group":"gene","label":"ENSG00000185379"},{"id":"ENSG00000108384","group":"gene","label":"ENSG00000108384"},{"id":"ENSG00000138376","group":"gene","label":"ENSG00000138376"},{"id":"ENSG00000284792","group":"gene","label":"ENSG00000284792"},{"id":"ENSG00000171862","group":"gene","label":"ENSG00000171862"},{"id":"ENSG00000141510","group":"gene","label":"ENSG00000141510"}],"edges":[]}'>-->
 <!--  </drugst-one>-->
-  <drugst-one id="netexp1"
-              pluginId="2"
-              groups='{"nodeGroups":{"node":{"type":"Gene","color":"#0000FF","font":{"color":"#ffffff"},"groupName":"Node","shape":"ellipse"}, "protein":{"type":"Gene","color":"#CD5C5C","font":{"color":"#000000"},"groupName":"Gene","shape":"ellipse"}}}'
-              config='{"showSimpleAnalysis": true, "selfReferences": false, "licensedDatasets": false,"physicsOn":false,"identifier":"uniprot","title":"Breast cancer example network","nodeShadow":true,"edgeShadow":false,"autofillEdges":true,"showLegend":true, "activateNetworkMenuButtonAdjacentDrugs":true,"activateNetworkMenuButtonAdjacentDisorderDrugs":true}'
-              network='{"nodes":[{"id":"P01137","group":"protein","label":"P01137"},{"id":"A0A499FJK2","group":"protein","label":"A0A499FJK2"},{"id":"Q9Y6G5","group":"protein","label":"Q9Y6G5"},{"id":"Q13873","group":"protein","label":"Q13873"},{"id":"P37023","group":"protein","label":"P37023"},{"id":"B7Z6Y5","group":"protein","label":"B7Z6Y5"},{"id":"J9PH39","group":"protein","label":"J9PH39"},{"id":"P51168","group":"protein","label":"P51168"},{"id":"P27037","group":"protein","label":"P27037"},{"id":"P17813","group":"protein","label":"P17813"},{"id":"Q9NSJ5","group":"protein","label":"Q9NSJ5"},{"id":"Q9UK05","group":"protein","label":"Q9UK05"},{"id":"B2R812","group":"protein","label":"B2R812"},{"id":"Q14CN2","group":"protein","label":"Q14CN2"},{"id":"B2RC63","group":"protein","label":"B2RC63"},{"id":"Q13705","group":"protein","label":"Q13705"},{"id":"D3DPA4","group":"protein","label":"D3DPA4"},{"id":"F5GX88","group":"protein","label":"F5GX88"},{"id":"Q9UJW0","group":"protein","label":"Q9UJW0"},{"id":"P12318","group":"protein","label":"P12318"},{"id":"P12643","group":"protein","label":"P12643"},{"id":"Q5T9B9","group":"protein","label":"Q5T9B9"},{"id":"P37088","group":"protein","label":"P37088"},{"id":"A0A0S2Z5D4","group":"protein","label":"A0A0S2Z5D4"},{"id":"A0A024R730","group":"protein","label":"A0A024R730"},{"id":"P13569","group":"protein","label":"P13569"},{"id":"Q75ME0","group":"protein","label":"Q75ME0"},{"id":"P51170","group":"protein","label":"P51170"},{"id":"Q04771","group":"protein","label":"Q04771"},{"id":"P19438","group":"protein","label":"P19438"},{"id":"A0A024R878","group":"protein","label":"A0A024R878"},{"id":"A5X2V1","group":"protein","label":"A5X2V1"},{"id":"Q96CG0","group":"protein","label":"Q96CG0"},{"id":"Q16623","group":"protein","label":"Q16623"}],"edges":[{"from":"DCTN4","to":"CFTR"},{"from":"STX1A","to":"SCNN1B","group":"default"},{"from":"SCNN1A","to":"SCNN1G","group":"default"},{"from":"SCNN1B","to":"SCNN1G","group":"default"}]}'>
-  </drugst-one>
+<!--  <drugst-one id="netexp1"-->
+<!--              pluginId="2"-->
+<!--              groups='{"nodeGroups":{"protein":{"type":"Gene","color":"#CD5C5C","font":{"color":"#ffffff"},"groupName":"Gene","shape":"ellipse"}}}'-->
+<!--              config='{"showSimpleAnalysis": true,"algorithms": {"drug": ["trustrank"]}, "selfReferences": false, "licensedDatasets": false,"physicsOn":false,"identifier":"uniprot","title":"Breast cancer example network","nodeShadow":true, "showAdvAnalysisContent":["drug-search","enrichment-gprofiler", "enrichment-digest"], "edgeShadow":false,"autofillEdges":true,"showLegend":true, "activateNetworkMenuButtonAdjacentDrugs":true,"activateNetworkMenuButtonAdjacentDisorderDrugs":true}'-->
+<!--              network='{"nodes":[{"id":"P01137","group":"protein","label":"P01137"},{"id":"A0A499FJK2","group":"protein","label":"A0A499FJK2"},{"id":"Q9Y6G5","group":"protein","label":"Q9Y6G5"},{"id":"Q13873","group":"protein","label":"Q13873"},{"id":"P37023","group":"protein","label":"P37023"},{"id":"B7Z6Y5","group":"protein","label":"B7Z6Y5"},{"id":"J9PH39","group":"protein","label":"J9PH39"},{"id":"P51168","group":"protein","label":"P51168"},{"id":"P27037","group":"protein","label":"P27037"},{"id":"P17813","group":"protein","label":"P17813"},{"id":"Q9NSJ5","group":"protein","label":"Q9NSJ5"},{"id":"Q9UK05","group":"protein","label":"Q9UK05"},{"id":"B2R812","group":"protein","label":"B2R812"},{"id":"Q14CN2","group":"protein","label":"Q14CN2"},{"id":"B2RC63","group":"protein","label":"B2RC63"},{"id":"Q13705","group":"protein","label":"Q13705"},{"id":"D3DPA4","group":"protein","label":"D3DPA4"},{"id":"F5GX88","group":"protein","label":"F5GX88"},{"id":"Q9UJW0","group":"protein","label":"Q9UJW0"},{"id":"P12318","group":"protein","label":"P12318"},{"id":"P12643","group":"protein","label":"P12643"},{"id":"Q5T9B9","group":"protein","label":"Q5T9B9"},{"id":"P37088","group":"protein","label":"P37088"},{"id":"A0A0S2Z5D4","group":"protein","label":"A0A0S2Z5D4"},{"id":"A0A024R730","group":"protein","label":"A0A024R730"},{"id":"P13569","group":"protein","label":"P13569"},{"id":"Q75ME0","group":"protein","label":"Q75ME0"},{"id":"P51170","group":"protein","label":"P51170"},{"id":"Q04771","group":"protein","label":"Q04771"},{"id":"P19438","group":"protein","label":"P19438"},{"id":"A0A024R878","group":"protein","label":"A0A024R878"},{"id":"A5X2V1","group":"protein","label":"A5X2V1"},{"id":"Q96CG0","group":"protein","label":"Q96CG0"},{"id":"Q16623","group":"protein","label":"Q16623"}],"edges":[{"from":"DCTN4","to":"CFTR"},{"from":"STX1A","to":"SCNN1B","group":"default"},{"from":"SCNN1A","to":"SCNN1G","group":"default"},{"from":"SCNN1B","to":"SCNN1G","group":"default"}]}'>-->
+<!--  </drugst-one>-->
 </div>
 <br>
 <br>