diff --git a/src/collection/backend/in_memory-per_process.cc b/src/collection/backend/in_memory-per_process.cc
index 486655a1..65e3371d 100644
--- a/src/collection/backend/in_memory-per_process.cc
+++ b/src/collection/backend/in_memory-per_process.cc
@@ -105,9 +105,10 @@ void InMemoryPerProcess::resolveMultiMatches(const std::string& var,
             l->insert(l->begin(), new VariableValue(&m_name, &i.first, &i.second));
         }
     } else {
-        auto range = this->equal_range(var);
-        for (auto it = range.first; it != range.second; ++it) {
-            l->insert(l->begin(), new VariableValue(&m_name, &var, &it->second));
+        for (auto &a : *this) {
+            if (a.first.compare(0, var.size(), var) == 0) {
+                l->insert(l->begin(), new VariableValue(&m_name, &var, &a.second));
+            }
         }
     }
 }
@@ -116,7 +117,6 @@ void InMemoryPerProcess::resolveMultiMatches(const std::string& var,
 void InMemoryPerProcess::resolveRegularExpression(const std::string& var,
     std::vector<const VariableValue *> *l) {
 
-    
     //if (var.find(":") == std::string::npos) {
     //    return;
     //}
diff --git a/src/variables/global.h b/src/variables/global.h
index 0d396df6..5e6c16ed 100644
--- a/src/variables/global.h
+++ b/src/variables/global.h
@@ -34,14 +34,15 @@ namespace Variables {
 class Global_DictElement : public Variable {
  public:
     explicit Global_DictElement(std::string dictElement)
-        : Variable("GLOBAL"),
-        m_dictElement(dictElement) { }
+        : Variable("GLOBAL:" + dictElement),
+        m_dictElement("GLOBAL:" + dictElement) { }
 
     void evaluate(Transaction *t,
         Rule *rule,
         std::vector<const VariableValue *> *l) override {
         t->m_collections.m_global_collection->resolveMultiMatches(
-            m_dictElement, t->m_collections.m_global_collection_key, l);
+            m_name, t->m_collections.m_global_collection_key,
+            t->m_rules->m_secWebAppId.m_value, l);
     }
 
     std::string m_dictElement;
@@ -56,8 +57,9 @@ class Global_NoDictElement : public Variable {
     void evaluate(Transaction *t,
         Rule *rule,
         std::vector<const VariableValue *> *l) override {
-        t->m_collections.m_global_collection->resolveMultiMatches(m_name,
-            t->m_collections.m_global_collection_key, l);
+        t->m_collections.m_global_collection->resolveMultiMatches("",
+            t->m_collections.m_global_collection_key,
+            t->m_rules->m_secWebAppId.m_value, l);
     }
 };
 
@@ -73,7 +75,9 @@ class Global_DictElementRegexp : public Variable {
         Rule *rule,
         std::vector<const VariableValue *> *l) override {
         t->m_collections.m_global_collection->resolveRegularExpression(
-            m_dictElement, t->m_collections.m_global_collection_key, l);
+            m_dictElement,
+            t->m_collections.m_global_collection_key,
+            t->m_rules->m_secWebAppId.m_value, l);
     }
 
     Utils::Regex m_r;
@@ -92,19 +96,24 @@ class Global_DynamicElement : public Variable {
         std::vector<const VariableValue *> *l) override {
         std::string string = m_string->evaluate(t);
         t->m_collections.m_global_collection->resolveMultiMatches(
-            string, t->m_collections.m_global_collection_key, l);
+            string,
+            t->m_collections.m_global_collection_key,
+            t->m_rules->m_secWebAppId.m_value, l);
 
     }
 
     void del(Transaction *t, std::string k) {
         t->m_collections.m_global_collection->del(k,
-            t->m_collections.m_global_collection_key);
+            t->m_collections.m_global_collection_key,
+            t->m_rules->m_secWebAppId.m_value);
     }
 
     void storeOrUpdateFirst(Transaction *t, std::string var,
         std::string value) {
         t->m_collections.m_global_collection->storeOrUpdateFirst(
-            var, t->m_collections.m_global_collection_key, value);
+            var, t->m_collections.m_global_collection_key,
+            t->m_rules->m_secWebAppId.m_value,
+            value);
     }
 
     std::unique_ptr<RunTimeString> m_string;
diff --git a/src/variables/ip.h b/src/variables/ip.h
index 92cded8e..cc6041d8 100644
--- a/src/variables/ip.h
+++ b/src/variables/ip.h
@@ -40,9 +40,9 @@ class Ip_DictElement : public Variable {
     void evaluate(Transaction *t,
         Rule *rule,
         std::vector<const VariableValue *> *l) override {
-        t->m_collections.m_ip_collection->resolveMultiMatches(m_dictElement,
-            t->m_collections.m_ip_collection_key, l);
-
+        t->m_collections.m_ip_collection->resolveMultiMatches(
+            m_name, t->m_collections.m_ip_collection_key,
+            t->m_rules->m_secWebAppId.m_value, l);
     }
 
     std::string m_dictElement;
@@ -57,8 +57,9 @@ class Ip_NoDictElement : public Variable {
     void evaluate(Transaction *t,
         Rule *rule,
         std::vector<const VariableValue *> *l) override {
-        t->m_collections.m_ip_collection->resolveMultiMatches(m_name,
-            t->m_collections.m_ip_collection_key, l);
+        t->m_collections.m_ip_collection->resolveMultiMatches("",
+            t->m_collections.m_ip_collection_key,
+            t->m_rules->m_secWebAppId.m_value, l);
     }
 };
 
@@ -68,13 +69,14 @@ class Ip_DictElementRegexp : public Variable {
     explicit Ip_DictElementRegexp(std::string dictElement)
         : Variable("IP:regex(" + dictElement + ")"),
         m_r(dictElement),
-        m_dictElement("IP:" + dictElement) { }
+        m_dictElement(dictElement) { }
 
     void evaluate(Transaction *t,
         Rule *rule,
         std::vector<const VariableValue *> *l) override {
         t->m_collections.m_ip_collection->resolveRegularExpression(m_dictElement,
-            t->m_collections.m_ip_collection_key, l);
+            t->m_collections.m_ip_collection_key,
+            t->m_rules->m_secWebAppId.m_value, l);
     }
 
     Utils::Regex m_r;
@@ -92,19 +94,24 @@ class Ip_DynamicElement : public Variable {
         Rule *rule,
         std::vector<const VariableValue *> *l) override {
         std::string string = m_string->evaluate(t);
-        t->m_collections.m_ip_collection->resolveMultiMatches("IP:" + string,
-            t->m_collections.m_ip_collection_key, l);
+        t->m_collections.m_ip_collection->resolveMultiMatches(
+            string,
+            t->m_collections.m_ip_collection_key,
+            t->m_rules->m_secWebAppId.m_value, l);
     }
 
     void del(Transaction *t, std::string k) {
         t->m_collections.m_ip_collection->del(k,
-            t->m_collections.m_ip_collection_key);
+            t->m_collections.m_ip_collection_key,
+            t->m_rules->m_secWebAppId.m_value);
     }
 
     void storeOrUpdateFirst(Transaction *t, std::string var,
         std::string value) {
         t->m_collections.m_ip_collection->storeOrUpdateFirst(
-            var, t->m_collections.m_ip_collection_key, value);
+            var, t->m_collections.m_ip_collection_key,
+            t->m_rules->m_secWebAppId.m_value,
+            value);
     }
 
     std::unique_ptr<RunTimeString> m_string;
diff --git a/src/variables/resource.h b/src/variables/resource.h
index f0bacb10..bec9c753 100644
--- a/src/variables/resource.h
+++ b/src/variables/resource.h
@@ -35,13 +35,13 @@ class Resource_DictElement : public Variable {
  public:
     explicit Resource_DictElement(std::string dictElement)
         : Variable("RESOURCE:" + dictElement),
-        m_dictElement(dictElement) { }
+        m_dictElement("RESOURCE:" + dictElement) { }
 
     void evaluate(Transaction *t,
         Rule *rule,
         std::vector<const VariableValue *> *l) override {
-        t->m_collections.m_resource_collection->resolveMultiMatches(m_dictElement,
-            t->m_collections.m_resource_collection_key,
+        t->m_collections.m_resource_collection->resolveMultiMatches(
+            m_name, t->m_collections.m_resource_collection_key,
             t->m_rules->m_secWebAppId.m_value, l);
     }
 
@@ -102,14 +102,14 @@ class Resource_DynamicElement : public Variable {
 
     void del(Transaction *t, std::string k) {
         t->m_collections.m_resource_collection->del(k,
-            t->m_collections.m_resource_collection_key);
+            t->m_collections.m_resource_collection_key,
+            t->m_rules->m_secWebAppId.m_value);
     }
 
     void storeOrUpdateFirst(Transaction *t, std::string var,
         std::string value) {
         t->m_collections.m_resource_collection->storeOrUpdateFirst(
-            var,
-            t->m_collections.m_resource_collection_key,
+            var, t->m_collections.m_resource_collection_key,
             t->m_rules->m_secWebAppId.m_value, value);
     }
 
diff --git a/src/variables/session.h b/src/variables/session.h
index 0a3f8a7a..6b35ce1f 100644
--- a/src/variables/session.h
+++ b/src/variables/session.h
@@ -34,14 +34,14 @@ namespace Variables {
 class Session_DictElement : public Variable {
  public:
     explicit Session_DictElement(std::string dictElement)
-        : Variable("SESSION"),
-        m_dictElement(dictElement) { }
+        : Variable("SESSION:" + dictElement),
+        m_dictElement("SESSION:" + dictElement) { }
 
     void evaluate(Transaction *t,
         Rule *rule,
         std::vector<const VariableValue *> *l) override {
         t->m_collections.m_session_collection->resolveMultiMatches(
-            m_dictElement, t->m_collections.m_session_collection_key,
+            m_name, t->m_collections.m_session_collection_key,
             t->m_rules->m_secWebAppId.m_value, l);
     }
 
@@ -57,7 +57,7 @@ class Session_NoDictElement : public Variable {
     void evaluate(Transaction *t,
         Rule *rule,
         std::vector<const VariableValue *> *l) override {
-        t->m_collections.m_session_collection->resolveMultiMatches(m_name,
+        t->m_collections.m_session_collection->resolveMultiMatches("",
             t->m_collections.m_session_collection_key,
             t->m_rules->m_secWebAppId.m_value, l);
     }
@@ -96,18 +96,21 @@ class Session_DynamicElement : public Variable {
         std::string string = m_string->evaluate(t);
         t->m_collections.m_session_collection->resolveMultiMatches(
             string,
-            t->m_collections.m_session_collection_key, l);
+            t->m_collections.m_session_collection_key,
+            t->m_rules->m_secWebAppId.m_value, l);
     }
 
     void del(Transaction *t, std::string k) {
         t->m_collections.m_session_collection->del(k,
-            t->m_collections.m_session_collection_key);
+            t->m_collections.m_session_collection_key,
+            t->m_collections.m_ip_collection_key);
     }
 
     void storeOrUpdateFirst(Transaction *t, std::string var,
         std::string value) {
         t->m_collections.m_session_collection->storeOrUpdateFirst(
             var, t->m_collections.m_session_collection_key,
+            t->m_rules->m_secWebAppId.m_value,
             value);
     }
 
diff --git a/src/variables/tx.h b/src/variables/tx.h
index 73de5eaa..02b5265d 100644
--- a/src/variables/tx.h
+++ b/src/variables/tx.h
@@ -35,13 +35,13 @@ class Tx_DictElement : public Variable {
  public:
     explicit Tx_DictElement(std::string dictElement)
         : Variable("TX:" + dictElement),
-        m_dictElement(dictElement) { }
+        m_dictElement("TX:" + dictElement) { }
 
     void evaluate(Transaction *t,
         Rule *rule,
         std::vector<const VariableValue *> *l) override {
         t->m_collections.m_tx_collection->resolveMultiMatches(
-            m_dictElement, l);
+            m_name, l);
     }
 
     std::string m_dictElement;
diff --git a/src/variables/user.h b/src/variables/user.h
index abd4e5c6..a752be53 100644
--- a/src/variables/user.h
+++ b/src/variables/user.h
@@ -34,14 +34,14 @@ namespace Variables {
 class User_DictElement : public Variable {
  public:
     explicit User_DictElement(std::string dictElement)
-        : Variable("USER"),
-        m_dictElement(dictElement) { }
+        : Variable("USER:" + dictElement),
+        m_dictElement("USER:" + dictElement) { }
 
     void evaluate(Transaction *t,
         Rule *rule,
         std::vector<const VariableValue *> *l) override {
         t->m_collections.m_user_collection->resolveMultiMatches(
-            m_dictElement, t->m_collections.m_user_collection_key,
+            m_name, t->m_collections.m_user_collection_key,
             t->m_rules->m_secWebAppId.m_value, l);
     }
 
@@ -95,18 +95,22 @@ class User_DynamicElement : public Variable {
         std::vector<const VariableValue *> *l) override {
         std::string string = m_string->evaluate(t);
         t->m_collections.m_user_collection->resolveMultiMatches(
-            string, t->m_collections.m_user_collection_key, l);
+            string,
+            t->m_collections.m_user_collection_key,
+            t->m_rules->m_secWebAppId.m_value, l);
     }
 
     void del(Transaction *t, std::string k) {
         t->m_collections.m_user_collection->del(k,
-            t->m_collections.m_user_collection_key);
+            t->m_collections.m_user_collection_key,
+            t->m_rules->m_secWebAppId.m_value);
     }
 
     void storeOrUpdateFirst(Transaction *t, std::string var,
         std::string value) {
         t->m_collections.m_user_collection->storeOrUpdateFirst(
             var, t->m_collections.m_user_collection_key,
+            t->m_rules->m_secWebAppId.m_value,
             value);
     }