diff --git a/build/lua.m4 b/build/lua.m4
index d0288acfe4..5f1d5bf369 100644
--- a/build/lua.m4
+++ b/build/lua.m4
@@ -6,7 +6,7 @@ AC_DEFUN([CHECK_LUA],
 [dnl
 
 # Possible names for the lua library/package (pkg-config)
-LUA_POSSIBLE_LIB_NAMES="lua lua53 lua5.3 lua52 lua5.2 lua51 lua5.1"
+LUA_POSSIBLE_LIB_NAMES="lua lua53 lua5.3 lua-5.3 lua52 lua5.2 lua-5.2 lua51 lua5.1 lua-5.1"
 
 # Possible extensions for the library
 LUA_POSSIBLE_EXTENSIONS="so so0 la sl dll dylib so.0.0.0"
diff --git a/src/engine/lua.cc b/src/engine/lua.cc
index 898d7cf38b..a16ac3dd41 100644
--- a/src/engine/lua.cc
+++ b/src/engine/lua.cc
@@ -371,26 +371,32 @@ int Lua::setvar(lua_State *L) {
 
     if (collection == "TX") {
         t->m_collections.m_tx_collection->storeOrUpdateFirst(
-            "TX:" + variableName, "", var_value);
+            variableName,
+            var_value);
     }
     else if (collection == "IP") {
         t->m_collections.m_ip_collection->storeOrUpdateFirst(
-            "IP:" + variableName, t->m_collections.m_ip_collection_key,
+            variableName, t->m_collections.m_ip_collection_key,
+            t->m_rules->m_secWebAppId.m_value,
             var_value);
     }
     else if (collection == "GLOBAL") {
         t->m_collections.m_global_collection->storeOrUpdateFirst(
-            "GLOBAL:" + variableName, t->m_collections.m_global_collection_key,
+            variableName, t->m_collections.m_global_collection_key,
+            t->m_rules->m_secWebAppId.m_value,
             var_value);
     }
     else if (collection == "RESOURCE") {
         t->m_collections.m_resource_collection->storeOrUpdateFirst(
-            "RESOURCE:" + variableName,
-            t->m_collections.m_resource_collection_key, var_value);
+            variableName,
+            t->m_collections.m_resource_collection_key, 
+            t->m_rules->m_secWebAppId.m_value,
+            var_value);
     }
     else if (collection == "SESSION") {
          t->m_collections.m_session_collection->storeOrUpdateFirst(
-            "SESSION:" + variableName, t->m_collections.m_session_collection_key,
+            variableName, t->m_collections.m_session_collection_key,
+                    t->m_rules->m_secWebAppId.m_value,
             var_value);
     }