diff --git a/kernel_lite/net_posix/src/ActsNetTest.cpp b/kernel_lite/net_posix/src/ActsNetTest.cpp
index b769b054cc229f2af3d3fe170c9d0d67f236d32e..e486e762222ca92fad88f50433644a3f44b27413 100755
--- a/kernel_lite/net_posix/src/ActsNetTest.cpp
+++ b/kernel_lite/net_posix/src/ActsNetTest.cpp
@@ -1324,7 +1324,7 @@ HWTEST_F(ActsNetTest, testGetSocketNameInvalidInput, Function | MediumTest | Lev
  */
 HWTEST_F(ActsNetTest, testDnCompExpandNormal, Function | MediumTest | Level2)
 {
-    const char* domain1 = "www.huawei.com";
+    const char* domain1 = "www.testohos.com";
     unsigned char buf[MAXDNAME] = {0};
     unsigned char* bufPtr = buf;
     int ret = dn_comp(domain1, bufPtr, MAXDNAME, nullptr, nullptr);
diff --git a/kernel_lite/sys_posix/src/SysApiTest.cpp b/kernel_lite/sys_posix/src/SysApiTest.cpp
index 349d32fdd642d18f1c48cb2328e41eead0937e7e..cc5cbc2928ff05331e46ca30497bcc8b76d7b61d 100755
--- a/kernel_lite/sys_posix/src/SysApiTest.cpp
+++ b/kernel_lite/sys_posix/src/SysApiTest.cpp
@@ -320,7 +320,7 @@ HWTEST_F(SysApiTest, testRegcompIcase, Function | MediumTest | Level2)
 HWTEST_F(SysApiTest, testRegcompNewline, Function | MediumTest | Level2)
 {
     TestRegcomp(REG_EXTENDED|REG_NEWLINE, "^addr=([^&]*)",
-            "huawei123&sex=girl&age=18\r\naddr=bantian&hobby=movie", "addr=bantian");
+            "testohos&sex=girl&age=18\r\naddr=bantian&hobby=movie", "addr=bantian");
 }
 
 /**