diff --git a/Cargo.toml b/Cargo.toml
index 90c6bc5..37a70ff 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -4,7 +4,10 @@ version = "0.1.0"
 authors = ["Kyle Clemens <git@kyleclemens.com>"]
 
 [features]
-default = ["jobs", "roles", "data_centers", "worlds"]
+default = ["jobs", "roles", "data_centers", "worlds", "all_const"]
+
+# Every type
+all_const = []
 
 # Job-related
 jobs = ["combat_jobs", "non_combat_jobs", "job_classifications"]
diff --git a/src/data_centers.rs b/src/data_centers.rs
index f67f2da..e4c1e59 100644
--- a/src/data_centers.rs
+++ b/src/data_centers.rs
@@ -16,6 +16,7 @@ pub enum DataCenter {
 }
 
 impl DataCenter {
+  #[cfg(feature = "all_const")]
   pub const ALL: [DataCenter; 6] = [
     DataCenter::Aether,
     DataCenter::Chaos,
diff --git a/src/jobs/classification.rs b/src/jobs/classification.rs
index d5681de..896946a 100644
--- a/src/jobs/classification.rs
+++ b/src/jobs/classification.rs
@@ -20,6 +20,7 @@ pub enum Classification {
 }
 
 impl Classification {
+  #[cfg(feature = "all_const")]
   pub const ALL: [Classification; 4] = [
     Classification::War,
     Classification::Magic,
diff --git a/src/jobs/combat.rs b/src/jobs/combat.rs
index 040e416..1d98bce 100644
--- a/src/jobs/combat.rs
+++ b/src/jobs/combat.rs
@@ -35,6 +35,7 @@ pub enum Job {
 }
 
 impl Job {
+  #[cfg(feature = "all_const")]
   pub const ALL: [Job; 15] = [
     // DPS
     Job::Bard,
diff --git a/src/jobs/non_combat.rs b/src/jobs/non_combat.rs
index b39cbf6..f5313b2 100644
--- a/src/jobs/non_combat.rs
+++ b/src/jobs/non_combat.rs
@@ -27,6 +27,7 @@ pub enum NonCombatJob {
 }
 
 impl NonCombatJob {
+  #[cfg(feature = "all_const")]
   pub const ALL: [NonCombatJob; 11] = [
     NonCombatJob::Botanist,
     NonCombatJob::Fisher,
diff --git a/src/roles.rs b/src/roles.rs
index 9918b21..877712f 100644
--- a/src/roles.rs
+++ b/src/roles.rs
@@ -18,6 +18,7 @@ pub enum Role {
 }
 
 impl Role {
+  #[cfg(feature = "all_const")]
   pub const ALL: [Role; 3] = [Role::Dps, Role::Healer, Role::Tank];
 
   pub fn as_str(&self) -> &'static str {
diff --git a/src/worlds.rs b/src/worlds.rs
index d685f70..73e226e 100644
--- a/src/worlds.rs
+++ b/src/worlds.rs
@@ -92,6 +92,7 @@ pub enum World {
 }
 
 impl World {
+  #[cfg(feature = "all_const")]
   pub const ALL: [World; 66] = [
     // Aether
     World::Adamantoise,