diff --git a/.vscode/settings.json b/.vscode/settings.json
index f186870..3228639 100644
--- a/.vscode/settings.json
+++ b/.vscode/settings.json
@@ -121,7 +121,8 @@
 		"stdint.h": "c",
 		"scheduler_options.h": "c",
 		"route_config_parse.h": "c",
-		"route.h": "c"
+		"route.h": "c",
+		"pool.h": "c"
 	},
 	"files.exclude": {
 		"**/.git": true,
diff --git a/runtime/include/http_router.h b/runtime/include/http_router.h
index b7165b1..b7be83d 100644
--- a/runtime/include/http_router.h
+++ b/runtime/include/http_router.h
@@ -43,10 +43,6 @@ http_router_add_route(struct http_router *router, struct route_config *config, s
 		.response_content_type = config->http_resp_content_type
 	};
 
-	/* Move strings from config */
-	config->route                  = NULL;
-	config->http_resp_content_type = NULL;
-
 	/* Admissions Control */
 	uint64_t expected_execution = (uint64_t)config->expected_execution_us * runtime_processor_speed_MHz;
 	admissions_info_initialize(&router->routes[router->routes_length].admissions_info,
diff --git a/runtime/include/module.h b/runtime/include/module.h
index 40d3ae4..4a19cd5 100644
--- a/runtime/include/module.h
+++ b/runtime/include/module.h
@@ -42,7 +42,7 @@ struct module {
 	struct sledge_abi__wasm_table *indirect_table;
 
 	struct module_pools pools[MAX_WORKER_THREADS];
-};
+} __attribute__((aligned(CACHE_PAD)));
 
 /********************************
  * Public Methods from module.c *
diff --git a/runtime/include/route_config.h b/runtime/include/route_config.h
index 09bd15b..3a2dc6b 100644
--- a/runtime/include/route_config.h
+++ b/runtime/include/route_config.h
@@ -32,9 +32,12 @@ struct route_config {
 static inline void
 route_config_deinit(struct route_config *config)
 {
-	free(config->path);
-	free(config->route);
-	free(config->http_resp_content_type);
+	/* ownership of the route and http_resp_content_type strings was moved during http_router_add_route */
+	assert(config->route == NULL);
+	assert(config->http_resp_content_type == NULL);
+
+	/* ownership of the path stringswas moved during module_alloc */
+	assert(config->path == NULL);
 }
 
 static inline void
diff --git a/runtime/include/tenant_functions.h b/runtime/include/tenant_functions.h
index fe3fb40..e79b78d 100644
--- a/runtime/include/tenant_functions.h
+++ b/runtime/include/tenant_functions.h
@@ -39,10 +39,16 @@ tenant_alloc(struct tenant_config *config)
 	module_database_init(&tenant->module_db);
 
 	for (int i = 0; i < config->routes_len; i++) {
-		/* Resolve module */
-		struct module *module = module_database_find_by_path(&tenant->module_db, config->routes[i].path);
+		/* Resolve module, Ownership of path moves here */
+		struct module *module  = module_database_find_by_path(&tenant->module_db, config->routes[i].path);
+		config->routes[i].path = NULL;
+
 		assert(module != NULL);
+
+		/* Ownership of config's route and http_resp_content_type move here */
 		http_router_add_route(&tenant->router, &config->routes[i], module);
+		config->routes[i].route                  = NULL;
+		config->routes[i].http_resp_content_type = NULL;
 	}
 
 	return tenant;
diff --git a/runtime/include/types.h b/runtime/include/types.h
index f2b30a9..e61800e 100644
--- a/runtime/include/types.h
+++ b/runtime/include/types.h
@@ -11,12 +11,16 @@
 #define CACHE_PAD (CACHE_LINE * 2)
 
 /* For this family of macros, do NOT pass zero as the pow2 */
-#define round_to_pow2(x, pow2)    (((unsigned long)(x)) & (~((pow2)-1)))
-#define round_up_to_pow2(x, pow2) (round_to_pow2(((unsigned long)(x)) + (pow2)-1, (pow2)))
+#define round_to_pow2(x, pow2) (((unsigned long)(x)) & (~(((unsigned long)(pow2)) - 1)))
+#define round_up_to_pow2(x, pow2) \
+	(round_to_pow2(((unsigned long)(x)) + ((unsigned long)(pow2)) - 1, (unsigned long)((pow2))))
 
 #define round_to_page(x)    round_to_pow2(x, PAGE_SIZE)
 #define round_up_to_page(x) round_up_to_pow2(x, PAGE_SIZE)
 
+#define round_to_cache_pad(x)    round_to_pow2((unsigned long)(x), CACHE_PAD)
+#define round_up_to_cache_pad(x) round_up_to_pow2((unsigned long)(x), CACHE_PAD)
+
 #define EXPORT       __attribute__((visibility("default")))
 #define IMPORT       __attribute__((visibility("default")))
 #define INLINE       __attribute__((always_inline))
diff --git a/runtime/include/wasm_memory.h b/runtime/include/wasm_memory.h
index 45e48b1..6d92605 100644
--- a/runtime/include/wasm_memory.h
+++ b/runtime/include/wasm_memory.h
@@ -56,7 +56,7 @@ static INLINE void    wasm_memory_set_f64(struct wasm_memory *wasm_memory, uint3
 static INLINE struct wasm_memory *
 wasm_memory_alloc(uint64_t initial, uint64_t max)
 {
-	struct wasm_memory *wasm_memory = aligned_alloc(4096, sizeof(struct wasm_memory));
+	struct wasm_memory *wasm_memory = aligned_alloc(4096, round_up_to_page(sizeof(struct wasm_memory)));
 	if (wasm_memory == NULL) return wasm_memory;
 
 	int rc = wasm_memory_init(wasm_memory, initial, max);
diff --git a/runtime/include/wasm_stack.h b/runtime/include/wasm_stack.h
index 9252b85..db9d1db 100644
--- a/runtime/include/wasm_stack.h
+++ b/runtime/include/wasm_stack.h
@@ -120,10 +120,9 @@ wasm_stack_reinit(struct wasm_stack *wasm_stack)
 {
 	assert(wasm_stack != NULL);
 	assert(wasm_stack->buffer != NULL);
-
-	wasm_stack->low = wasm_stack->buffer + /* guard page */ PAGE_SIZE;
+	assert(wasm_stack->low == wasm_stack->buffer + /* guard page */ PAGE_SIZE);
+	assert(wasm_stack->high == wasm_stack->low + wasm_stack->capacity);
 
 	memset(wasm_stack->low, 0, wasm_stack->capacity);
 	ps_list_init_d(wasm_stack);
-	wasm_stack->high = wasm_stack->low + wasm_stack->capacity;
 }
diff --git a/runtime/src/local_completion_queue.c b/runtime/src/local_completion_queue.c
index 0dda8e3..588e2e8 100644
--- a/runtime/src/local_completion_queue.c
+++ b/runtime/src/local_completion_queue.c
@@ -3,7 +3,7 @@
 #include "local_completion_queue.h"
 #include "sandbox_functions.h"
 
-thread_local static struct ps_list_head local_completion_queue;
+thread_local static struct ps_list_head local_completion_queue __attribute__((aligned(16)));
 
 
 void
diff --git a/runtime/src/module.c b/runtime/src/module.c
index 5924dcd..6b3f2f3 100644
--- a/runtime/src/module.c
+++ b/runtime/src/module.c
@@ -94,14 +94,19 @@ module_free(struct module *module)
  */
 
 struct module *
-module_alloc(char *path)
+module_alloc(IN char *path)
 {
-	struct module *module = (struct module *)calloc(1, sizeof(struct module));
+	size_t alignment     = (size_t)CACHE_PAD;
+	size_t size_to_alloc = (size_t)round_to_cache_pad(sizeof(struct module));
+
+	struct module *module = aligned_alloc(alignment, size_to_alloc);
 	if (!module) {
 		fprintf(stderr, "Failed to allocate module: %s\n", strerror(errno));
 		goto err;
 	};
 
+	memset(module, 0, size_to_alloc);
+
 	int rc = module_init(module, path);
 	if (rc < 0) goto init_err;
 
@@ -109,6 +114,7 @@ done:
 	return module;
 
 init_err:
+	free(path);
 	free(module);
 err:
 	module = NULL;
diff --git a/tests/gocr/hyde/Makefile b/tests/gocr/hyde/Makefile
index c9fae24..aee733e 100644
--- a/tests/gocr/hyde/Makefile
+++ b/tests/gocr/hyde/Makefile
@@ -12,6 +12,9 @@ run:
 debug:
 	SLEDGE_DISABLE_PREEMPTION=true SLEDGE_NWORKERS=1 LD_LIBRARY_PATH=${SLEDGE_BINARY_DIR} gdb ${SLEDGE_BINARY_DIR}/sledgert --eval-command="run spec.json"
 
+valgrind:
+	SLEDGE_DISABLE_PREEMPTION=true SLEDGE_NWORKERS=1 LD_LIBRARY_PATH=${SLEDGE_BINARY_DIR} valgrind --leak-check=full --max-stackframe=11150456 --run-libc-freeres=no --run-cxx-freeres=no ${SLEDGE_BINARY_DIR}/sledgert spec.json
+
 client:
 	curl  -H 'Expect:' -H "Content-Type: text/plain" --data-binary "@hyde.pnm" "${HOSTNAME}:10000/gocr"