diff --git a/tests/recipes/52_sign_jp_medium b/tests/recipes/52_sign_jp_medium
deleted file mode 100644
index 8a5bd88..0000000
--- a/tests/recipes/52_sign_jp_medium
+++ /dev/null
@@ -1,31 +0,0 @@
-#!/bin/sh
-# Signing a CAB file with "jp medium" option
-# There is no implementation:
-# https://github.com/mtrojnar/osslsigncode/blob/0bea1ac8f6d61ed42dd154305a4d5b8c27478ad0/osslsigncode.c#L2555-L2562
-
-. $(dirname $0)/../test_library
-
-# PE file
-#
-
-# CAB file
-test_name="521. Signing a CAB file with jp medium option"
-printf "\n%s\n" "$test_name"
-if [ -s "test.ex_" ]
-  then
-    faketime -f '@2019-01-01 00:00:00' /bin/bash -c '
-        script_path=$(pwd)
-        ../../osslsigncode sign -h sha256 \
-            -jp medium \
-            -certs "${script_path}/../certs/cert.pem" -key "${script_path}/../certs/key.pem" \
-            -in "test.ex_" -out "test_521.ex_"'
-    verify_signature "$?" "521" "ex_" "UNUSED_PATTERN" "UNUSED_PATTERN" "HEX" "3006030200013000" "UNUSED_PATTERN"
-    test_result "$?" "$test_name"
-  else
-    printf "Test skipped\n"
-  fi
-
-# MSI file
-#
-
-exit 0
diff --git a/tests/recipes/53_sign_jp_high b/tests/recipes/53_sign_jp_high
deleted file mode 100644
index 0e6e284..0000000
--- a/tests/recipes/53_sign_jp_high
+++ /dev/null
@@ -1,31 +0,0 @@
-#!/bin/sh
-# Signing a CAB file with "jp high" option
-# There is no implementation:
-# https://github.com/mtrojnar/osslsigncode/blob/0bea1ac8f6d61ed42dd154305a4d5b8c27478ad0/osslsigncode.c#L2555-L2562
-
-. $(dirname $0)/../test_library
-
-# PE file
-#
-
-# CAB file
-test_name="531. Signing a CAB file with jp high option"
-printf "\n%s\n" "$test_name"
-if [ -s "test.ex_" ]
-  then
-    faketime -f '@2019-01-01 00:00:00' /bin/bash -c '
-        script_path=$(pwd)
-        ../../osslsigncode sign -h sha256 \
-            -jp high \
-            -certs "${script_path}/../certs/cert.pem" -key "${script_path}/../certs/key.pem" \
-            -in "test.ex_" -out "test_531.ex_"'
-    verify_signature "$?" "531" "ex_" "UNUSED_PATTERN" "UNUSED_PATTERN" "HEX" "3006030200013000" "UNUSED_PATTERN"
-    test_result "$?" "$test_name"
-  else
-    printf "Test skipped\n"
-  fi
-
-# MSI file
-#
-
-exit 0