diff --git a/Zend/zend_virtual_cwd.c b/Zend/zend_virtual_cwd.c
index 916f71412cdf7..366e13ce9b6ba 100644
--- a/Zend/zend_virtual_cwd.c
+++ b/Zend/zend_virtual_cwd.c
@@ -230,22 +230,20 @@ CWD_API void virtual_cwd_shutdown(void) /* {{{ */
 }
 /* }}} */
 
-CWD_API int virtual_cwd_activate(void) /* {{{ */
+CWD_API void virtual_cwd_activate(void) /* {{{ */
 {
 	if (CWDG(cwd).cwd == NULL) {
 		CWD_STATE_COPY(&CWDG(cwd), &main_cwd_state);
 	}
-	return 0;
 }
 /* }}} */
 
-CWD_API int virtual_cwd_deactivate(void) /* {{{ */
+CWD_API void virtual_cwd_deactivate(void) /* {{{ */
 {
 	if (CWDG(cwd).cwd != NULL) {
 		CWD_STATE_FREE(&CWDG(cwd));
 		CWDG(cwd).cwd = NULL;
 	}
-	return 0;
 }
 /* }}} */
 
diff --git a/Zend/zend_virtual_cwd.h b/Zend/zend_virtual_cwd.h
index 1ccdf79b7870c..0fc2799118692 100644
--- a/Zend/zend_virtual_cwd.h
+++ b/Zend/zend_virtual_cwd.h
@@ -168,8 +168,8 @@ typedef int (*verify_path_func)(const cwd_state *);
 
 CWD_API void virtual_cwd_startup(void);
 CWD_API void virtual_cwd_shutdown(void);
-CWD_API int virtual_cwd_activate(void);
-CWD_API int virtual_cwd_deactivate(void);
+CWD_API void virtual_cwd_activate(void);
+CWD_API void virtual_cwd_deactivate(void);
 CWD_API char *virtual_getcwd_ex(size_t *length);
 CWD_API char *virtual_getcwd(char *buf, size_t size);
 CWD_API zend_result virtual_chdir(const char *path);