diff --git a/.clangd b/.clangd
index 5467e39..e94be6c 100644
--- a/.clangd
+++ b/.clangd
@@ -1,3 +1,3 @@
 CompileFlags:
-  Add: 
+  Add:
     - -DOS_LINUX
diff --git a/app.cpp b/app.cpp
index b8467b6..31f3b45 100644
--- a/app.cpp
+++ b/app.cpp
@@ -1,4 +1,3 @@
-#include <math.h>
 #include <memory.h>
 #include <time.h>
 #include "./djstdlib/core.cpp"
diff --git a/djstdlib b/djstdlib
index f12b409..827f324 160000
--- a/djstdlib
+++ b/djstdlib
@@ -1 +1 @@
-Subproject commit f12b4091d7245f20405ea0b9deddf2ace6775262
+Subproject commit 827f324acc9d2d02173b042eaeccd1650f91a96c