diff --git a/code/__DEFINES/~~bubber_defines/quirk_whitelist.dm b/code/__DEFINES/~~bubber_defines/quirk_whitelist.dm
index 20f4643339f..c699b9d07cc 100644
--- a/code/__DEFINES/~~bubber_defines/quirk_whitelist.dm
+++ b/code/__DEFINES/~~bubber_defines/quirk_whitelist.dm
@@ -1,4 +1,4 @@
 // Modular file for whitelist bitflag defines
 
 /// Quirk only applicable to a roundstartslime
-#define QUIRK_SLIMEPERSON_ONLY (0<<1)
+#define QUIRK_SLIMEPERSON_ONLY (1<<0)
diff --git a/code/datums/quirks/_quirk.dm b/code/datums/quirks/_quirk.dm
index bf59a143cbd..d518d390d72 100644
--- a/code/datums/quirks/_quirk.dm
+++ b/code/datums/quirks/_quirk.dm
@@ -10,7 +10,7 @@
 	/// Flags related to this quirk.
 	var/quirk_flags = QUIRK_HUMAN_ONLY
 	/// Flags related to species whitelists.
-	var/quirk_whitelist_flags = 0 //BUBBER EDIT - Species whitelists
+	var/quirk_whitelist_flags //BUBBER EDIT - Species whitelists // Whitelist bitflags in code/__DEFINES/~~bubber_defines/quirk_whitelist.dm
 	/// Reference to the mob currently tied to this quirk datum. Quirks are not singletons.
 	var/mob/living/quirk_holder
 	/// Text displayed when this quirk is assigned to a mob (and not transferred)