diff --git a/configure.d/1_global_page_state.conf b/configure.d/1_get_free_memory.conf
similarity index 50%
rename from configure.d/1_global_page_state.conf
rename to configure.d/1_get_free_memory.conf
index 1584e34..89acc10 100644
--- a/configure.d/1_global_page_state.conf
+++ b/configure.d/1_get_free_memory.conf
@@ -9,12 +9,15 @@
 check() {
     cur_name=$(basename $2)
     config_file_path=$1
-    if compile_module $cur_name "global_zone_page_state(1);" "linux/mm.h"
+    if compile_module $cur_name "si_mem_available();" "linux/mm.h"
     then
         echo $cur_name "1" >> $config_file_path
-    elif compile_module $cur_name "global_page_state(1);" "linux/mm.h"
+    elif compile_module $cur_name "global_zone_page_state(1);" "linux/mm.h"
     then
         echo $cur_name "2" >> $config_file_path
+    elif compile_module $cur_name "global_page_state(1);" "linux/mm.h"
+    then
+        echo $cur_name "3" >> $config_file_path
     else
         echo $cur_name "X" >> $config_file_path
     fi
@@ -24,15 +27,21 @@ apply() {
     case "$1" in
     "1")
         add_function "
-        static inline unsigned long cas_global_zone_page_state(enum zone_stat_item item)
+        static inline unsigned long cas_get_free_memory(void)
         {
-            return global_zone_page_state(item);
+            return si_mem_available() << PAGE_SHIFT;
         }" ;;
     "2")
         add_function "
-        static inline unsigned long cas_global_zone_page_state(enum zone_stat_item item)
+        static inline unsigned long cas_get_free_memory(void)
         {
-            return global_page_state(item);
+            return global_zone_page_state(NR_FREE_PAGES) << PAGE_SHIFT;
+        }" ;;
+    "3")
+        add_function "
+        static inline unsigned long cas_get_free_memory(void)
+        {
+            return global_page_state(NR_FREE_PAGES) << PAGE_SHIFT;
         }" ;;
     *)
         exit 1
diff --git a/modules/cas_cache/ocf_env.h b/modules/cas_cache/ocf_env.h
index 5040085..a532a3f 100644
--- a/modules/cas_cache/ocf_env.h
+++ b/modules/cas_cache/ocf_env.h
@@ -1,5 +1,5 @@
 /*
-* Copyright(c) 2012-2021 Intel Corporation
+* Copyright(c) 2012-2022 Intel Corporation
 * SPDX-License-Identifier: BSD-3-Clause
 */
 
@@ -22,7 +22,7 @@
 
 static inline uint64_t env_get_free_memory(void)
 {
-	return cas_global_zone_page_state(NR_FREE_PAGES) << PAGE_SHIFT;
+	return cas_get_free_memory();
 }
 
 static inline void *env_malloc(size_t size, int flags)