diff --git a/gui/admin-gui/src/main/java/com/evolveum/midpoint/web/page/admin/certification/PageCertDecisions.java b/gui/admin-gui/src/main/java/com/evolveum/midpoint/web/page/admin/certification/PageCertDecisions.java
index a307ce3f7d9..0274f5949c8 100644
--- a/gui/admin-gui/src/main/java/com/evolveum/midpoint/web/page/admin/certification/PageCertDecisions.java
+++ b/gui/admin-gui/src/main/java/com/evolveum/midpoint/web/page/admin/certification/PageCertDecisions.java
@@ -31,6 +31,7 @@
 import com.evolveum.midpoint.web.page.admin.certification.dto.*;
 import com.evolveum.midpoint.web.page.admin.certification.helpers.AvailableResponses;
 import com.evolveum.midpoint.web.page.admin.configuration.component.HeaderMenuAction;
+import com.evolveum.midpoint.web.session.CertDecisionsStorage;
 import com.evolveum.midpoint.web.session.UserProfileStorage;
 import com.evolveum.midpoint.web.util.OnePageParameterEncoder;
 import com.evolveum.midpoint.web.util.TooltipBehavior;
@@ -56,6 +57,7 @@
 import org.apache.wicket.model.IModel;
 import org.apache.wicket.model.Model;
 import org.apache.wicket.request.mapper.parameter.PageParameters;
+import org.apache.xpath.operations.Bool;
 
 import javax.xml.datatype.XMLGregorianCalendar;
 import java.util.ArrayList;
@@ -95,9 +97,12 @@ public class PageCertDecisions extends PageAdminCertification {
 
     private CertDecisionHelper helper = new CertDecisionHelper();
 
-    private IModel<Boolean> showNotDecidedOnlyModel = new Model<>(false);
-
     public PageCertDecisions() {
+    }
+
+    @Override
+    protected void onInitialize(){
+        super.onInitialize();
         initLayout();
     }
 
@@ -141,7 +146,8 @@ private void initLayout() {
 
             @Override
             protected WebMarkupContainer createHeader(String headerId) {
-                return new SearchFragment(headerId, ID_TABLE_HEADER, PageCertDecisions.this, showNotDecidedOnlyModel);
+                return new SearchFragment(headerId, ID_TABLE_HEADER, PageCertDecisions.this,
+                        Model.of(getCertDecisionsStorage().getShowNotDecidedOnly()));
             }
         };
         table.setShowPaging(true);
@@ -512,7 +518,7 @@ private void searchFilterPerformed(AjaxRequestTarget target) {
         DataTable table = panel.getDataTable();
         CertWorkItemDtoProvider provider = (CertWorkItemDtoProvider) table.getDataProvider();
         provider.setQuery(query);
-        provider.setNotDecidedOnly(Boolean.TRUE.equals(showNotDecidedOnlyModel.getObject()));
+        provider.setNotDecidedOnly(getCertDecisionsStorage().getShowNotDecidedOnly().booleanValue());
         table.setCurrentPage(0);
 
         target.add(getFeedbackPanel());
@@ -542,6 +548,10 @@ private void searchFilterPerformed(AjaxRequestTarget target) {
 //        }
 //    }
 
+    private CertDecisionsStorage getCertDecisionsStorage(){
+        return getSessionStorage().getCertDecisions();
+    }
+
     private static class SearchFragment extends Fragment {
 
         public SearchFragment(String id, String markupId, MarkupContainer markupProvider,
@@ -570,7 +580,9 @@ private AjaxFormComponentUpdatingBehavior createFilterAjaxBehaviour() {
                 @Override
                 protected void onUpdate(AjaxRequestTarget target) {
                     PageCertDecisions page = (PageCertDecisions) getPage();
+                    page.getCertDecisionsStorage().setShowNotDecidedOnly((Boolean) getDefaultModelObject());
                     page.searchFilterPerformed(target);
+
                 }
             };
         }
diff --git a/gui/admin-gui/src/main/java/com/evolveum/midpoint/web/session/CertDecisionsStorage.java b/gui/admin-gui/src/main/java/com/evolveum/midpoint/web/session/CertDecisionsStorage.java
new file mode 100644
index 00000000000..1ac29a0a6e1
--- /dev/null
+++ b/gui/admin-gui/src/main/java/com/evolveum/midpoint/web/session/CertDecisionsStorage.java
@@ -0,0 +1,67 @@
+/*
+ * Copyright (c) 2010-2020 Evolveum and contributors
+ *
+ * This work is dual-licensed under the Apache License 2.0
+ * and European Union Public License. See LICENSE file for details.
+ */
+package com.evolveum.midpoint.web.session;
+
+import com.evolveum.midpoint.prism.query.ObjectPaging;
+import com.evolveum.midpoint.util.DebugUtil;
+import com.evolveum.midpoint.web.component.search.Search;
+
+/**
+ *  @author honchar
+ * */
+public class CertDecisionsStorage implements PageStorage {
+    private static final long serialVersionUID = 1L;
+
+    private ObjectPaging certDecisionsPaging;
+    private Search search;
+    private Boolean showNotDecidedOnly = Boolean.TRUE;
+
+    public Boolean getShowNotDecidedOnly() {
+        return showNotDecidedOnly;
+    }
+
+    public void setShowNotDecidedOnly(Boolean showNotDecidedOnly) {
+        this.showNotDecidedOnly = showNotDecidedOnly;
+    }
+
+    @Override
+    public ObjectPaging getPaging() {
+        return certDecisionsPaging;
+    }
+
+    @Override
+    public void setPaging(ObjectPaging certDecisionsPaging) {
+        this.certDecisionsPaging = certDecisionsPaging;
+    }
+
+    @Override
+    public Search getSearch() {
+        return search;
+    }
+
+    @Override
+    public void setSearch(Search search) {
+        this.search = search;
+    }
+
+    @Override
+    public String debugDump() {
+        return debugDump(0);
+    }
+
+    @Override
+    public String debugDump(int indent) {
+        StringBuilder sb = new StringBuilder();
+        DebugUtil.indentDebugDump(sb, indent);
+        sb.append("CertDecisionsStorage\n");
+        DebugUtil.debugDumpWithLabelLn(sb, "showNotDecidedOnly", showNotDecidedOnly, indent+1);
+        DebugUtil.debugDumpWithLabelLn(sb, "campaignsPaging", certDecisionsPaging, indent+1);
+        DebugUtil.debugDumpWithLabel(sb, "search", search, indent+1);
+        return sb.toString();
+    }
+
+}
diff --git a/gui/admin-gui/src/main/java/com/evolveum/midpoint/web/session/SessionStorage.java b/gui/admin-gui/src/main/java/com/evolveum/midpoint/web/session/SessionStorage.java
index 7918f61d046..63115436085 100644
--- a/gui/admin-gui/src/main/java/com/evolveum/midpoint/web/session/SessionStorage.java
+++ b/gui/admin-gui/src/main/java/com/evolveum/midpoint/web/session/SessionStorage.java
@@ -59,6 +59,7 @@ public class SessionStorage implements Serializable, DebugDumpable {
     private static final String KEY_TASKS = "tasks";
     private static final String KEY_SUBTASKS = "subtasks";
     private static final String KEY_CERT_CAMPAIGNS = "certCampaigns";
+    private static final String KEY_CERT_DECISIONS = "certDecisions";
 
     /**
      * Contains state for first level menu items. Key is menu label text, value if true then
@@ -234,6 +235,13 @@ public CertCampaignsStorage getCertCampaigns() {
         return (CertCampaignsStorage)pageStorageMap.get(KEY_CERT_CAMPAIGNS);
     }
 
+    public CertDecisionsStorage getCertDecisions() {
+        if (pageStorageMap.get(KEY_CERT_DECISIONS) == null) {
+            pageStorageMap.put(KEY_CERT_DECISIONS, new CertDecisionsStorage());
+        }
+        return (CertDecisionsStorage)pageStorageMap.get(KEY_CERT_DECISIONS);
+    }
+
     public UserProfileStorage getUserProfile(){
         if(userProfile == null){
             userProfile = new UserProfileStorage();