diff --git a/tests/Exceptions.cpp b/tests/Exceptions.cpp
index 7f046ccea..a4f11a10c 100644
--- a/tests/Exceptions.cpp
+++ b/tests/Exceptions.cpp
@@ -3,22 +3,25 @@
 
 using namespace ncpp;
 
-TEST_CASE("ExceptionsGetInstance") {
-  CHECK_THROWS_AS(NotCurses::get_instance(), invalid_state_error);
-}
+TEST_CASE("Exceptions") {
 
-TEST_CASE("ResetStats") {
-  NotCurses nc;
-  // FIXME attempts to match invalid_argument have failed thus far :/
-  CHECK_THROWS(nc.reset_stats(nullptr));
-  CHECK(nc.stop());
-}
+  SUBCASE("GetInstance") {
+    CHECK_THROWS_AS(NotCurses::get_instance(), invalid_state_error);
+  }
+
+  SUBCASE("ResetStats") {
+    NotCurses nc;
+    CHECK_THROWS_AS(nc.reset_stats(nullptr), invalid_argument);
+    CHECK(nc.stop());
+  }
 
   // ncpp only allows one notcurses object at a time (why?)
-TEST_CASE("OnlyOneNotCurses") {
-  NotCurses nc;
-  std::unique_ptr<NotCurses> nc2;
-  // FIXME attempts to match ::init_error have failed thus far :/
-  CHECK_THROWS(nc2.reset(new NotCurses()));
-  CHECK(nc.stop());
+  SUBCASE("OnlyOneNotCurses") {
+    NotCurses nc;
+    std::unique_ptr<NotCurses> nc2;
+    // FIXME attempts to match ::init_error have failed thus far :/
+    CHECK_THROWS(nc2.reset(new NotCurses()));
+    CHECK(nc.stop());
+  }
+
 }