diff --git a/adm/shop_admin/configform.php b/adm/shop_admin/configform.php
index bc14a45ee..85b303ebc 100644
--- a/adm/shop_admin/configform.php
+++ b/adm/shop_admin/configform.php
@@ -1191,17 +1191,16 @@ if($default['de_iche_use'] || $default['de_vbank_use'] || $default['de_hp_use']
         $is_linux = false;
 
     $exe = '/kcp/bin/';
-    if($is_linux)
-        $exe .= 'pp_cli';
-    else
+    if($is_linux) {
+        if(PHP_INT_MAX == 2147483647) // 32-bit
+            $exe .= 'pp_cli';
+        else
+            $exe .= 'pp_cli_x64';
+    } else {
         $exe .= 'pp_cli_exe.exe';
+    }
 
     echo module_exec_check(G5_SHOP_PATH.$exe, 'pp_cli');
-
-    // 모바일 결제 모듈 체크
-    if(defined('G5_USE_MOBILE') && G5_USE_MOBILE == true) {
-        echo module_exec_check(G5_MSHOP_PATH.$exe, 'pp_cli');
-    }
 }
 
 include_once (G5_ADMIN_PATH.'/admin.tail.php');
diff --git a/mobile/shop/kcp/bin/pp_cli b/mobile/shop/kcp/bin/pp_cli
deleted file mode 100755
index cfe783538..000000000
Binary files a/mobile/shop/kcp/bin/pp_cli and /dev/null differ
diff --git a/mobile/shop/kcp/bin/pp_cli_exe.exe b/mobile/shop/kcp/bin/pp_cli_exe.exe
deleted file mode 100644
index cb05cd57a..000000000
Binary files a/mobile/shop/kcp/bin/pp_cli_exe.exe and /dev/null differ
diff --git a/mobile/shop/kcp/bin/pp_cli_x64.tar.gz b/mobile/shop/kcp/bin/pp_cli_x64.tar.gz
deleted file mode 100644
index 5486008a7..000000000
Binary files a/mobile/shop/kcp/bin/pp_cli_x64.tar.gz and /dev/null differ
diff --git a/mobile/shop/kcp/bin/pub.key b/mobile/shop/kcp/bin/pub.key
deleted file mode 100644
index 8b0c51e4e..000000000
--- a/mobile/shop/kcp/bin/pub.key
+++ /dev/null
@@ -1,5 +0,0 @@
------BEGIN RSA PUBLIC KEY-----
-MIGJAoGBAMEn9niy+ZB7GGn9JOA9csyJo2vTpd3/ieHW8nCfiDf77YJvEtUmudCU
-JXMNQ1uBuHq7+IzajoJhhvGXyOHVr9w+Oq/d8XZPPe7X2agh1WAMDV4mjQNaAncr
-DU1qxlTFuAdKRkK7qkqyWSHHtq0HaW/zmBmcIoGn4RwY9y7oKFBpAgMBAAE=
------END RSA PUBLIC KEY-----
diff --git a/mobile/shop/kcp/pp_ax_hub_lib.php b/mobile/shop/kcp/pp_ax_hub_lib.php
index 50cf76958..3bc658aa7 100644
--- a/mobile/shop/kcp/pp_ax_hub_lib.php
+++ b/mobile/shop/kcp/pp_ax_hub_lib.php
@@ -165,7 +165,16 @@
       }
       else
       {
-        $res_data = $this->mf_exec( $home_dir . "/bin/pp_cli",
+        if(strtoupper(substr(PHP_OS, 0, 3)) !== 'WIN') {
+            if(PHP_INT_MAX == 2147483647) // 32-bit
+                $bin_exe = $home_dir.'/bin/pp_cli';
+            else
+                $bin_exe = $home_dir.'/bin/pp_cli_x64';
+        } else {
+            $bin_exe = $home_dir.'/bin/pp_cli_exe.exe';
+        }
+
+        $res_data = $this->mf_exec( $bin_exe,
                                     "-h",
                                     "home="      . $home_dir          . "," .
                                     "site_cd="   . $site_cd           . "," .
diff --git a/mobile/shop/settle_kcp.inc.php b/mobile/shop/settle_kcp.inc.php
index de65b1dc4..f7f3dac9b 100644
--- a/mobile/shop/settle_kcp.inc.php
+++ b/mobile/shop/settle_kcp.inc.php
@@ -1,7 +1,7 @@
 <?php
 if (!defined("_GNUBOARD_")) exit; // 개별 페이지 접근 불가
 
-$g_conf_home_dir  = G5_MSHOP_PATH.'/kcp';       // BIN 절대경로 입력 (bin전까지)
+$g_conf_home_dir  = G5_SHOP_PATH.'/kcp';       // BIN 절대경로 입력 (bin전까지)
 $g_conf_site_name = $default['de_admin_company_name'];
 $g_conf_log_level = '3';           // 변경불가
 $g_conf_gw_port   = '8090';        // 포트번호(변경불가)
diff --git a/shop/kcp/bin/pp_cli_x64 b/shop/kcp/bin/pp_cli_x64
new file mode 100755
index 000000000..d557b209a
Binary files /dev/null and b/shop/kcp/bin/pp_cli_x64 differ
diff --git a/shop/kcp/bin/pp_cli_x64.tar.gz b/shop/kcp/bin/pp_cli_x64.tar.gz
deleted file mode 100644
index 5486008a7..000000000
Binary files a/shop/kcp/bin/pp_cli_x64.tar.gz and /dev/null differ
diff --git a/shop/kcp/pp_ax_hub_lib.php b/shop/kcp/pp_ax_hub_lib.php
index 50cf76958..3bc658aa7 100644
--- a/shop/kcp/pp_ax_hub_lib.php
+++ b/shop/kcp/pp_ax_hub_lib.php
@@ -165,7 +165,16 @@
       }
       else
       {
-        $res_data = $this->mf_exec( $home_dir . "/bin/pp_cli",
+        if(strtoupper(substr(PHP_OS, 0, 3)) !== 'WIN') {
+            if(PHP_INT_MAX == 2147483647) // 32-bit
+                $bin_exe = $home_dir.'/bin/pp_cli';
+            else
+                $bin_exe = $home_dir.'/bin/pp_cli_x64';
+        } else {
+            $bin_exe = $home_dir.'/bin/pp_cli_exe.exe';
+        }
+
+        $res_data = $this->mf_exec( $bin_exe,
                                     "-h",
                                     "home="      . $home_dir          . "," .
                                     "site_cd="   . $site_cd           . "," .