diff --git a/src/Makefile.test.include b/src/Makefile.test.include
index 710956a72b..90494439fa 100644
--- a/src/Makefile.test.include
+++ b/src/Makefile.test.include
@@ -20,8 +20,6 @@ EXTRA_DIST += \
 JSON_TEST_FILES = \
   test/data/script_valid.json \
   test/data/base58_keys_valid.json \
-  test/data/sig_canonical.json \
-  test/data/sig_noncanonical.json \
   test/data/base58_encode_decode.json \
   test/data/base58_keys_invalid.json \
   test/data/script_invalid.json \
diff --git a/src/test/data/sig_canonical.json b/src/test/data/sig_canonical.json
deleted file mode 100644
index e43a08629a..0000000000
--- a/src/test/data/sig_canonical.json
+++ /dev/null
@@ -1,7 +0,0 @@
-[
-    "300602010002010001",
-    "3008020200ff020200ff01",
-    "304402203932c892e2e550f3af8ee4ce9c215a87f9bb831dcac87b2838e2c2eaa891df0c022030b61dd36543125d56b9f9f3a1f9353189e5af33cdda8d77a5209aec03978fa001",
-    "30450220076045be6f9eca28ff1ec606b833d0b87e70b2a630f5e3a496b110967a40f90a0221008fffd599910eefe00bc803c688c2eca1d2ba7f6b180620eaa03488e6585db6ba01",
-    "3046022100876045be6f9eca28ff1ec606b833d0b87e70b2a630f5e3a496b110967a40f90a0221008fffd599910eefe00bc803c688c2eca1d2ba7f6b180620eaa03488e6585db6ba01"
-]
diff --git a/src/test/data/sig_noncanonical.json b/src/test/data/sig_noncanonical.json
deleted file mode 100644
index d9a6c1cdd8..0000000000
--- a/src/test/data/sig_noncanonical.json
+++ /dev/null
@@ -1,22 +0,0 @@
-[
-    "non-hex strings are ignored",
-
-    "too short:",    "30050201FF020001",
-    "too long:",     "30470221005990e0584b2b238e1dfaad8d6ed69ecc1a4a13ac85fc0b31d0df395eb1ba6105022200002d5876262c288beb511d061691bf26777344b702b00f8fe28621fe4e566695ed01",
-    "hashtype:",     "304402205990e0584b2b238e1dfaad8d6ed69ecc1a4a13ac85fc0b31d0df395eb1ba610502202d5876262c288beb511d061691bf26777344b702b00f8fe28621fe4e566695ed11",
-    "type:",         "314402205990e0584b2b238e1dfaad8d6ed69ecc1a4a13ac85fc0b31d0df395eb1ba610502202d5876262c288beb511d061691bf26777344b702b00f8fe28621fe4e566695ed01",
-    "total length:", "304502205990e0584b2b238e1dfaad8d6ed69ecc1a4a13ac85fc0b31d0df395eb1ba610502202d5876262c288beb511d061691bf26777344b702b00f8fe28621fe4e566695ed01",
-    "S len oob:",    "301F01205990e0584b2b238e1dfaad8d6ed69ecc1a4a13ac85fc0b31d0df395eb101",
-    "R+S:",          "304502205990e0584b2b238e1dfaad8d6ed69ecc1a4a13ac85fc0b31d0df395eb1ba610502202d5876262c288beb511d061691bf26777344b702b00f8fe28621fe4e566695ed0001",
-
-    "R type:",       "304401205990e0584b2b238e1dfaad8d6ed69ecc1a4a13ac85fc0b31d0df395eb1ba610502202d5876262c288beb511d061691bf26777344b702b00f8fe28621fe4e566695ed01",
-    "R len = 0:",    "3024020002202d5876262c288beb511d061691bf26777344b702b00f8fe28621fe4e566695ed01",
-    "R<0:",          "304402208990e0584b2b238e1dfaad8d6ed69ecc1a4a13ac85fc0b31d0df395eb1ba610502202d5876262c288beb511d061691bf26777344b702b00f8fe28621fe4e566695ed01",
-    "R padded:",     "30450221005990e0584b2b238e1dfaad8d6ed69ecc1a4a13ac85fc0b31d0df395eb1ba610502202d5876262c288beb511d061691bf26777344b702b00f8fe28621fe4e566695ed01",
-
-
-    "S type:",       "304402205990e0584b2b238e1dfaad8d6ed69ecc1a4a13ac85fc0b31d0df395eb1ba610501202d5876262c288beb511d061691bf26777344b702b00f8fe28621fe4e566695ed01",
-    "S len = 0:",    "302402205990e0584b2b238e1dfaad8d6ed69ecc1a4a13ac85fc0b31d0df395eb1ba6105020001",
-    "S<0:",          "304402205990e0584b2b238e1dfaad8d6ed69ecc1a4a13ac85fc0b31d0df395eb1ba61050220fd5876262c288beb511d061691bf26777344b702b00f8fe28621fe4e566695ed01",
-    "S padded:",     "304502205990e0584b2b238e1dfaad8d6ed69ecc1a4a13ac85fc0b31d0df395eb1ba61050221002d5876262c288beb511d061691bf26777344b702b00f8fe28621fe4e566695ed01"
-]