diff --git a/src/dscanner/analysis/incorrect_infinite_range.d b/src/dscanner/analysis/incorrect_infinite_range.d
index ce3e339..055f05b 100644
--- a/src/dscanner/analysis/incorrect_infinite_range.d
+++ b/src/dscanner/analysis/incorrect_infinite_range.d
@@ -126,6 +126,22 @@ unittest
 	}
 }
 
+struct InfiniteRange
+{
+	bool empty() => false; // [warn]: %1$s
+	bool stuff() => false;
+	unittest
+	{
+		return false;
+	}
+
+	// https://issues.dlang.org/show_bug.cgi?id=18409
+	struct Foo
+	{
+		~this() nothrow @nogc;
+	}
+}
+
 bool empty() { return false; }
 class C { bool empty() { return false; } } // [warn]: %1$s
 
diff --git a/src/dscanner/analysis/properly_documented_public_functions.d b/src/dscanner/analysis/properly_documented_public_functions.d
index a27f313..3f7b3c9 100644
--- a/src/dscanner/analysis/properly_documented_public_functions.d
+++ b/src/dscanner/analysis/properly_documented_public_functions.d
@@ -190,7 +190,8 @@ final class ProperlyDocumentedPublicFunctions : BaseAnalyzer
 		import std.array : Appender;
 
 		// ignore header declaration for now
-		if (!decl.functionBody || !decl.functionBody.specifiedFunctionBody)
+		if (!decl.functionBody || (!decl.functionBody.specifiedFunctionBody
+			&& !decl.functionBody.shortenedFunctionBody))
 			return;
 
 		if (nestedFuncs == 1)
@@ -659,6 +660,20 @@ int foo(int k){} // [warn]: %s
 
 	assertAnalyzerWarnings(q{
 /**
+ * Description.
+ *
+ * Params:
+ *
+ * Returns:
+ * A long description.
+ */
+int foo(int k) => k; // [warn]: %s
+	}c.format(
+		ProperlyDocumentedPublicFunctions.MISSING_PARAMS_MESSAGE.format("k")
+	), sac);
+
+	assertAnalyzerWarnings(q{
+/**
 Description.
 
 Params:
diff --git a/src/dscanner/analysis/unused_label.d b/src/dscanner/analysis/unused_label.d
index ed02880..b70d398 100644
--- a/src/dscanner/analysis/unused_label.d
+++ b/src/dscanner/analysis/unused_label.d
@@ -51,10 +51,8 @@ final class UnusedLabelCheck : BaseAnalyzer
 			functionBody.specifiedFunctionBody.accept(this);
 			popScope();
 		}
-        if (functionBody.missingFunctionBody && functionBody.missingFunctionBody.functionContracts)
+		if (functionBody.missingFunctionBody && functionBody.missingFunctionBody.functionContracts)
 			functionBody.missingFunctionBody.functionContracts.each!((a){pushScope(); a.accept(this); popScope();});
-        if (functionBody.specifiedFunctionBody && functionBody.specifiedFunctionBody.functionContracts)
-			functionBody.specifiedFunctionBody.functionContracts.each!((a){pushScope(); a.accept(this); popScope();});
 	}
 
 	override void visit(const LabeledStatement labeledStatement)