diff --git a/types/address_test.go b/types/address_test.go
index 5796c891acb0..97fef6e5063c 100644
--- a/types/address_test.go
+++ b/types/address_test.go
@@ -407,12 +407,12 @@ func (s *addressTestSuite) TestBech32ifyAddressBytes() {
 		want    string
 		wantErr bool
 	}{
-		{"empty address", args{"prefixA", []byte{}}, "", false},
+		{"empty address", args{"prefixa", []byte{}}, "", false},
 		{"empty prefix", args{"", addr20byte}, "", true},
-		{"10-byte address", args{"prefixA", addr10byte}, "prefixA1qqqsyqcyq5rqwzqfwvmuzx", false},
-		{"10-byte address", args{"prefixB", addr10byte}, "prefixB1qqqsyqcyq5rqwzqf4xftmx", false},
-		{"20-byte address", args{"prefixA", addr20byte}, "prefixA1qqqsyqcyq5rqwzqfpg9scrgwpugpzysn6j4npq", false},
-		{"20-byte address", args{"prefixB", addr20byte}, "prefixB1qqqsyqcyq5rqwzqfpg9scrgwpugpzysn8e9wka", false},
+		{"10-byte address", args{"prefixa", addr10byte}, "prefixa1qqqsyqcyq5rqwzqf3953cc", false},
+		{"10-byte address", args{"prefixb", addr10byte}, "prefixb1qqqsyqcyq5rqwzqf20xxpc", false},
+		{"20-byte address", args{"prefixa", addr20byte}, "prefixa1qqqsyqcyq5rqwzqfpg9scrgwpugpzysn7hzdtn", false},
+		{"20-byte address", args{"prefixb", addr20byte}, "prefixb1qqqsyqcyq5rqwzqfpg9scrgwpugpzysnrujsuw", false},
 	}
 	for _, tt := range tests {
 		tt := tt
@@ -440,12 +440,12 @@ func (s *addressTestSuite) TestMustBech32ifyAddressBytes() {
 		want      string
 		wantPanic bool
 	}{
-		{"empty address", args{"prefixA", []byte{}}, "", false},
+		{"empty address", args{"prefixa", []byte{}}, "", false},
 		{"empty prefix", args{"", addr20byte}, "", true},
-		{"10-byte address", args{"prefixA", addr10byte}, "prefixA1qqqsyqcyq5rqwzqfwvmuzx", false},
-		{"10-byte address", args{"prefixB", addr10byte}, "prefixB1qqqsyqcyq5rqwzqf4xftmx", false},
-		{"20-byte address", args{"prefixA", addr20byte}, "prefixA1qqqsyqcyq5rqwzqfpg9scrgwpugpzysn6j4npq", false},
-		{"20-byte address", args{"prefixB", addr20byte}, "prefixB1qqqsyqcyq5rqwzqfpg9scrgwpugpzysn8e9wka", false},
+		{"10-byte address", args{"prefixa", addr10byte}, "prefixa1qqqsyqcyq5rqwzqf3953cc", false},
+		{"10-byte address", args{"prefixb", addr10byte}, "prefixb1qqqsyqcyq5rqwzqf20xxpc", false},
+		{"20-byte address", args{"prefixa", addr20byte}, "prefixa1qqqsyqcyq5rqwzqfpg9scrgwpugpzysn7hzdtn", false},
+		{"20-byte address", args{"prefixb", addr20byte}, "prefixb1qqqsyqcyq5rqwzqfpg9scrgwpugpzysnrujsuw", false},
 	}
 	for _, tt := range tests {
 		tt := tt