diff --git a/single/sol/sol.hpp b/single/sol/sol.hpp
index 0b1a1b11..4dc7c3bf 100644
--- a/single/sol/sol.hpp
+++ b/single/sol/sol.hpp
@@ -20,8 +20,8 @@
 // CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 
 // This file was generated with a script.
-// Generated 2016-09-18 02:39:04.820718 UTC
-// This header was generated with sol v2.14.0 (revision 1dfeb1d)
+// Generated 2016-09-19 04:36:16.270592 UTC
+// This header was generated with sol v2.14.2 (revision 431c629)
 // https://github.com/ThePhD/sol2
 
 #ifndef SOL_SINGLE_INCLUDE_HPP
@@ -8448,8 +8448,8 @@ namespace sol {
 
 		template <typename T>
 		struct pusher<detail::tagged<T, destructor_wrapper<void>>> {
-			static int push(lua_State* L, detail::tagged<T, destructor_wrapper<void>>) {
-				lua_CFunction cf = detail::user_alloc_destroy<T>;
+			static int push(lua_State* L, destructor_wrapper<void>) {
+				lua_CFunction cf = detail::usertype_alloc_destroy<T>;
 				return stack::push(L, cf);
 			}
 		};
diff --git a/sol/function_types.hpp b/sol/function_types.hpp
index a2eba3ec..4dde4682 100644
--- a/sol/function_types.hpp
+++ b/sol/function_types.hpp
@@ -321,8 +321,8 @@ namespace sol {
 
 		template <typename T>
 		struct pusher<detail::tagged<T, destructor_wrapper<void>>> {
-			static int push(lua_State* L, detail::tagged<T, destructor_wrapper<void>>) {
-				lua_CFunction cf = detail::user_alloc_destroy<T>;
+			static int push(lua_State* L, destructor_wrapper<void>) {
+				lua_CFunction cf = detail::usertype_alloc_destroy<T>;
 				return stack::push(L, cf);
 			}
 		};
diff --git a/test_simple_usertypes.cpp b/test_simple_usertypes.cpp
index 36b8415f..d8e150d3 100644
--- a/test_simple_usertypes.cpp
+++ b/test_simple_usertypes.cpp
@@ -406,3 +406,34 @@ TEST_CASE("usertype/simple-runtime-append", "allow extra functions to be appende
 	REQUIRE(z == 100);
 	REQUIRE(w == 100);
 }
+
+TEST_CASE("usertype/simple-destruction-test", "make sure usertypes are properly destructed and don't double-delete memory or segfault") {
+	sol::state lua;
+
+	class CrashClass {
+	public:
+		CrashClass() {
+		}
+
+		~CrashClass() {
+			a = 10; // This will cause a crash.
+		}
+
+	private:
+		int a;
+	};
+
+	lua.new_simple_usertype<CrashClass>("CrashClass",
+		sol::call_constructor, sol::constructors<sol::types<>>()
+		);
+
+	lua.script(R"(
+		function testCrash()
+			local x = CrashClass()
+			end
+		)");
+
+	for (int i = 0; i < 1000; ++i) {
+		lua["testCrash"]();
+	}
+}
diff --git a/test_usertypes.cpp b/test_usertypes.cpp
index 9dff3238..e800e7f1 100644
--- a/test_usertypes.cpp
+++ b/test_usertypes.cpp
@@ -1393,3 +1393,34 @@ TEST_CASE("usertype/as_function", "Ensure that variables can be turned into func
 	REQUIRE(x == 24);
 	REQUIRE(y == 24);
 }
+
+TEST_CASE("usertype/destruction-test", "make sure usertypes are properly destructed and don't double-delete memory or segfault") {
+	sol::state lua;
+
+	class CrashClass {
+	public:
+		CrashClass() {
+		}
+
+		~CrashClass() {
+			a = 10; // This will cause a crash.
+		}
+
+	private:
+		int a;
+	};
+
+	lua.new_usertype<CrashClass>("CrashClass",
+		sol::call_constructor, sol::constructors<sol::types<>>()
+		);
+
+	lua.script(R"(
+		function testCrash()
+			local x = CrashClass()
+			end
+		)");
+
+	for (int i = 0; i < 1000; ++i) {
+		lua["testCrash"]();
+	}
+}