diff --git a/src/test/cashaddr_tests.cpp b/src/test/cashaddr_tests.cpp
index 71986b77e..da3b429c9 100644
--- a/src/test/cashaddr_tests.cpp
+++ b/src/test/cashaddr_tests.cpp
@@ -47,7 +47,7 @@ BOOST_AUTO_TEST_CASE(cashaddr_testvectors_valid)
 {
     static const std::string CASES[] = {
         "prefix:x64nx6hz", "PREFIX:X64NX6HZ", "p:gpf8m4h7", "blackcoin:qpzry9x8gf2tvdw0s3jn54khce6mua7lcw20ayyn",
-        "bchtest:testnetaddress4d6njnut", "bchreg:555555555555555555555555555555555555555555555udxmlmrz",
+        "blktest:testnetaddress4d6njnut", "blkreg:555555555555555555555555555555555555555555555udxmlmrz",
     };
 
     for (const std::string &str : CASES)
@@ -64,8 +64,8 @@ BOOST_AUTO_TEST_CASE(cashaddr_testvectors_invalid)
 {
     static const std::string CASES[] = {
         "prefix:x32nx6hz", "prEfix:x64nx6hz", "prefix:x64nx6Hz", "pref1x:6m8cxv73", "prefix:", ":u9wsx07j",
-        "bchreg:555555555555555555x55555555555555555555555555udxmlmrz",
-        "bchreg:555555555555555555555555555555551555555555555udxmlmrz", "pre:fix:x32nx6hz", "prefixx64nx6hz",
+        "blkreg:555555555555555555x55555555555555555555555555udxmlmrz",
+        "blkreg:555555555555555555555555555555551555555555555udxmlmrz", "pre:fix:x32nx6hz", "prefixx64nx6hz",
     };
 
     for (const std::string &str : CASES)