diff --git a/test/libsolidity/syntaxTests/license/license_double.sol b/test/libsolidity/syntaxTests/license/license_double.sol
index 9a652e1e2..0885ad150 100644
--- a/test/libsolidity/syntaxTests/license/license_double.sol
+++ b/test/libsolidity/syntaxTests/license/license_double.sol
@@ -2,4 +2,4 @@
 contract C {}
 // SPDX-License-Identifier: MIT
 // ----
-// Warning 1878: SPDX license identifier not provided in source file. Before publishing, consider adding a comment containing "SPDX-License-Identifier: <SPDX-License>" to each source file. Use "SPDX-License-Identifier: UNLICENSED" for non-open-source code. Please see https://spdx.org for more information.
+// ParserError 3716: Multiple SPDX license identifiers found in source file. Use "AND" or "OR" to combine multiple licenses. Please see https://spdx.org for more information.
diff --git a/test/libsolidity/syntaxTests/license/license_missing.sol b/test/libsolidity/syntaxTests/license/license_missing.sol
index 780c86b6d..e919dc6e5 100644
--- a/test/libsolidity/syntaxTests/license/license_missing.sol
+++ b/test/libsolidity/syntaxTests/license/license_missing.sol
@@ -1,4 +1,3 @@
 // This test is actually useless, as the test suite adds the automatic preamble.
 contract C {}
 // ----
-// Warning 1878: SPDX license identifier not provided in source file. Before publishing, consider adding a comment containing "SPDX-License-Identifier: <SPDX-License>" to each source file. Use "SPDX-License-Identifier: UNLICENSED" for non-open-source code. Please see https://spdx.org for more information.
diff --git a/test/libsolidity/syntaxTests/license/license_unicode.sol b/test/libsolidity/syntaxTests/license/license_unicode.sol
index 801c6e576..5dbd27069 100644
--- a/test/libsolidity/syntaxTests/license/license_unicode.sol
+++ b/test/libsolidity/syntaxTests/license/license_unicode.sol
@@ -1,4 +1,5 @@
 // SPDX-License-Identifier: ⡉⡊⡋⡌⡍⡎⡏⡐⡑⡒
 contract C {}
 // ----
+// ParserError 5406: SPDX license identifier is ill-formatted. Please see https://spdx.org for more information.
 // Warning 1878: SPDX license identifier not provided in source file. Before publishing, consider adding a comment containing "SPDX-License-Identifier: <SPDX-License>" to each source file. Use "SPDX-License-Identifier: UNLICENSED" for non-open-source code. Please see https://spdx.org for more information.