diff --git a/src/GC/Makefile b/src/GC/Makefile
index add6d73..1fda452 100644
--- a/src/GC/Makefile
+++ b/src/GC/Makefile
@@ -63,4 +63,13 @@ static_lib:
 
 # create test program
 static_lib_test: static_lib
-	$(CC) $(STDFLAGS) $(WFLAGS) $(LIB_INCL) -o tests/extern_lib.out tests/extern_lib.cpp lib/gcoll.a
\ No newline at end of file
+	$(CC) $(STDFLAGS) $(WFLAGS) $(LIB_INCL) -o tests/extern_lib.out tests/extern_lib.cpp lib/gcoll.a
+
+wrapper: 
+	rm -f lib/event.o lib/profiler.o lib/heap.o lib/coll.a tests/wrapper.out
+	$(CC) $(STDFLAGS) $(WFLAGS) $(LIB_INCL) -O3 -g -c -o lib/event.o lib/event.cpp -fPIC
+	$(CC) $(STDFLAGS) $(WFLAGS) $(LIB_INCL) -O3 -g -c -o lib/profiler.o lib/profiler.cpp -fPIC
+	$(CC) $(STDFLAGS) $(WFLAGS) $(LIB_INCL) -O3 -g -c -o lib/heap.o lib/heap.cpp -fPIC
+	$(CC) $(STDFLAGS) $(WFLAGS) $(LIB_INCL) -O3 -g -c -o lib/cheap.o lib/cheap.cpp -fPIC
+	ar rcs lib/gcoll.a lib/event.o lib/profiler.o lib/heap.o lib/cheap.o
+	clang -stdlib=libc++ $(WFLAGS) $(LIB_INCL) -o tests/wrapper.out tests/wrapper.c lib/gcoll.a -lstdc++
diff --git a/src/GC/include/cheap.h b/src/GC/include/cheap.h
index 1e11ae2..d2c649d 100644
--- a/src/GC/include/cheap.h
+++ b/src/GC/include/cheap.h
@@ -7,7 +7,7 @@
 extern "C" {
 #endif
 
-#define DEBUG
+// #define DEBUG
 
 #ifdef DEBUG
 typedef struct cheap
@@ -19,11 +19,11 @@ struct cheap;
 typedef struct cheap cheap_t;
 #endif
 
-cheap_t *cheap_the() noexcept;
-void cheap_init() noexcept;
-void cheap_dispose() noexcept;
-void *cheap_alloc(unsigned long size) noexcept;
-void cheap_set_profiler(cheap_t *cheap, bool mode) noexcept;
+cheap_t *cheap_the();
+void cheap_init();
+void cheap_dispose();
+void *cheap_alloc(unsigned long size);
+void cheap_set_profiler(cheap_t *cheap, bool mode);
 
 #ifdef __cplusplus
 }
diff --git a/src/GC/lib/cheap.cpp b/src/GC/lib/cheap.cpp
index 1643e17..29a0b10 100644
--- a/src/GC/lib/cheap.cpp
+++ b/src/GC/lib/cheap.cpp
@@ -1,12 +1,15 @@
 #include <stdlib.h>
+#include <stdio.h>
 
 #include "heap.hpp"
 #include "cheap.h"
 
+#ifndef DEBUG
 struct cheap
 {
     void *obj;
 };
+#endif
 
 cheap_t *cheap_the()
 {
@@ -27,7 +30,9 @@ void cheap_init()
 
 void cheap_dispose()
 {
+    std::cout << "In dispose\n";
     GC::Heap::dispose();
+    std::cout << "Out dispose" << std::endl;
 }
 
 void *cheap_alloc(unsigned long size)
diff --git a/src/GC/tests/wrapper.c b/src/GC/tests/wrapper.c
index 1a77472..bcd4859 100644
--- a/src/GC/tests/wrapper.c
+++ b/src/GC/tests/wrapper.c
@@ -1,5 +1,6 @@
 #include <stdbool.h>
 #include <stdio.h>
+#include <stdlib.h>
 
 #include "cheap.h"
 
@@ -18,23 +19,25 @@ void test_init()
     printf("----- EXIT TEST_INIT --------------------------\n");
 }
 
-cheap_t *test_the()
-{
-    printf("----- IN TEST_THE -----------------------------\n");
+/* Uncomment ONLY if run with DEBUG defined in cheap.h */
 
-    cheap_t *fst_heap = cheap_the();
+// cheap_t *test_the()
+// {
+//     printf("----- IN TEST_THE -----------------------------\n");
 
-    printf("Heap 1:\t%p\n", fst_heap->obj);
+//     cheap_t *fst_heap = cheap_the();
 
-    cheap_t *snd_heap = cheap_the();
+//     printf("Heap 1:\t%p\n", fst_heap->obj);
 
-    printf("Heap 2:\t%p\n", snd_heap->obj);
+//     cheap_t *snd_heap = cheap_the();
 
-    printf("----- EXIT TEST_THE ---------------------------\n");
+//     printf("Heap 2:\t%p\n", snd_heap->obj);
 
-    free(snd_heap);
-    return fst_heap;
-}
+//     printf("----- EXIT TEST_THE ---------------------------\n");
+
+//     free(snd_heap);
+//     return fst_heap;
+// }
 
 void test_profiler(cheap_t *heap)
 {
@@ -71,20 +74,22 @@ void test_dispose()
     printf("----- EXIT TEST_DISPOSE -----------------------\n");
 }
 
-int main(int argc, char **argv)
+int main()
 {
     test_init();
 
-    cheap_t *heap = test_the();
-
-    test_profiler(heap);
+    /* Uncomment ONLY if run with DEBUG defined in cheap.h */
+    // cheap_t *heap = test_the();
+    // test_profiler(heap);
 
     Object *o = test_alloc();
+    printf("Object size: %lu\n", sizeof(Object));
     printf("Object:\n\tx: %d\n\ty: %d\n\tz: %d\n\tvel: %f\n", o->x, o->y, o->z, o->velocity);
 
     test_dispose();
 
-    free(heap);
-    free(o);
+    /* Sefault I don't understand, don't uncomment */
+    // free(heap);
+    // free(o);
     return 0;
 }
\ No newline at end of file