diff --git a/Makefile b/Makefile
index 9ef8c18..370640a 100644
--- a/Makefile
+++ b/Makefile
@@ -11,6 +11,7 @@ sync-dotconfig:
 
 	@echo .config directory synced!
 
+
 sync-emacs:
 	@echo Emacs config synced!
 
@@ -24,14 +25,14 @@ sync-unison:
 # === Specific platforms ==
 
 sync:
-ifeq ($(shell expr "uname -r" \> "archlinux"), 0)
+ifeq ($(shell grep -c "archlinux" /proc/version), 1)
 # Arch
 	@$(MAKE) sync-dotconfig
 
 
 	@$(MAKE) sync-emacs
 	@$(MAKE) sync-mozilla
-else ifeq ($(shell expr "uname -r" \> "WSL2"), 0)
+else ifeq ($(shell grep -c "WSL" /proc/version), 1)
 # WSL
 	@$(MAKE) sync-dotconfig