2 files changed, 17 insertions, 1 deletions
diff --git a/src/rules/constructor.cpp b/src/rules/constructor.cpp
index 8777ce1..e1795cb 100644
--- a/src/rules/constructor.cpp
+++ b/src/rules/constructor.cpp
@@ -57,7 +57,8 @@ parseLineRule(constructor)
     }
     else
     {
-        if (data.find("(") != std::string::npos)
+        if (data.find("(") != std::string::npos &&
+            data.find("A_NONNULL(") == std::string::npos)
         {
             align = 0 ;
             const size_t sz = data.size();
diff --git a/tests/testsrc/good/formatting.cpp b/tests/testsrc/good/formatting.cpp
index 2819d56..6d4d47a 100644
--- a/tests/testsrc/good/formatting.cpp
+++ b/tests/testsrc/good/formatting.cpp
@@ -49,3 +49,18 @@ struct Test3 final
         {
         }
 }
+
+struct ParticleTimer final
+{
+    ParticleTimer(Particle *const particle0,
+                  const int endTime0) A_NONNULL(2) :
+        particle(particle0),
+        endTime(endTime0)
+    {
+    }
+
+    Particle *particle;
+    int endTime;
+    Particle *const particle;
+    const int endTime;
+};