diff --git a/lib/pddlparse/tests/TestIssues.cpp b/lib/pddlparse/tests/TestIssues.cpp
index 3bd15d1..3faa38b 100644
--- a/lib/pddlparse/tests/TestIssues.cpp
+++ b/lib/pddlparse/tests/TestIssues.cpp
@@ -16,6 +16,27 @@ TEST_CASE("[PDDL parser issues] Check past issues", "[PDDL parser issues]")
 	pddl::Tokenizer tokenizer;
 	pddl::Context context(std::move(tokenizer), ignoreWarnings);
 
+	SECTION("white space issues with constants and parsing unsupported sections")
+	{
+		const auto domainFile = fs::path("data") / "issues" / "issue-1.pddl";
+		context.tokenizer.read(domainFile);
+		CHECK_NOTHROW(pddl::parseDescription(context));
+	}
+
+	SECTION("white space issues with empty n-ary predicates")
+	{
+		const auto domainFile = fs::path("data") / "issues" / "issue-2.pddl";
+		context.tokenizer.read(domainFile);
+		CHECK_NOTHROW(pddl::parseDescription(context));
+	}
+
+	SECTION("comments are correctly ignored")
+	{
+		const auto domainFile = fs::path("data") / "issues" / "issue-3.pddl";
+		context.tokenizer.read(domainFile);
+		CHECK_NOTHROW(pddl::parseDescription(context));
+	}
+
 	// Check that no infinite loop occurs
 	SECTION("“either” in typing section")
 	{