diff --git a/data/cncity/100000.txt b/data/cncity/100000.txt
index c1219694..949b6dd3 100644
--- a/data/cncity/100000.txt
+++ b/data/cncity/100000.txt
@@ -1527,7 +1527,6 @@
 158.79.32.0/19
 158.79.64.0/18
 158.79.128.0/17
-158.140.255.0/24
 160.19.216.0/22
 160.20.48.0/22
 160.191.1.0/24
diff --git a/data/cncity/810000.txt b/data/cncity/810000.txt
index cf3fec6e..80277fe4 100644
--- a/data/cncity/810000.txt
+++ b/data/cncity/810000.txt
@@ -4331,6 +4331,7 @@
 158.116.218.0/24
 158.116.220.0/22
 158.132.0.0/16
+158.140.255.0/24
 158.182.0.0/16
 158.255.208.0/24
 159.45.249.0/24
diff --git a/data/country/CN.txt b/data/country/CN.txt
index 21ed6801..a55d4c1c 100644
--- a/data/country/CN.txt
+++ b/data/country/CN.txt
@@ -3558,7 +3558,6 @@
 158.79.64.0/18
 158.79.128.0/17
 158.140.252.0/23
-158.140.255.0/24
 159.27.0.0/16
 159.75.0.0/16
 159.226.0.0/16
diff --git a/data/country/HK.txt b/data/country/HK.txt
index cf3fec6e..80277fe4 100644
--- a/data/country/HK.txt
+++ b/data/country/HK.txt
@@ -4331,6 +4331,7 @@
 158.116.218.0/24
 158.116.220.0/22
 158.132.0.0/16
+158.140.255.0/24
 158.182.0.0/16
 158.255.208.0/24
 159.45.249.0/24
diff --git a/data/special/china.txt b/data/special/china.txt
index b77b0772..81f57ffe 100644
--- a/data/special/china.txt
+++ b/data/special/china.txt
@@ -3501,7 +3501,6 @@
 158.79.64.0/18
 158.79.128.0/17
 158.140.252.0/23
-158.140.255.0/24
 159.27.0.0/16
 159.75.0.0/16
 159.226.0.0/16