diff --git a/crates/cubecl-core/src/ir/procedure/base.rs b/crates/cubecl-core/src/ir/procedure/base.rs
index 9fec84ad..a7ca3627 100644
--- a/crates/cubecl-core/src/ir/procedure/base.rs
+++ b/crates/cubecl-core/src/ir/procedure/base.rs
@@ -1,6 +1,6 @@
 use super::{
-    CheckedIndex, CheckedIndexAssign, ConditionalAssign, IndexOffsetGlobalWithLayout, ReadGlobal,
-    ReadGlobalWithLayout, WriteGlobal,
+    CheckedIndex, CheckedIndexAssign, ConditionalAssign, EarlyReturn, IndexOffsetGlobalWithLayout,
+    ReadGlobal, ReadGlobalWithLayout, WriteGlobal,
 };
 use crate::ir::Vectorization;
 use serde::{Deserialize, Serialize};
@@ -17,6 +17,7 @@ pub enum Procedure {
     CheckedIndex(CheckedIndex),
     CheckedIndexAssign(CheckedIndexAssign),
     ConditionalAssign(ConditionalAssign),
+    EarlyReturn(EarlyReturn),
 }
 
 impl Procedure {
@@ -37,6 +38,7 @@ impl Procedure {
             Procedure::ConditionalAssign(proc) => {
                 Procedure::ConditionalAssign(proc.vectorize(vectorization))
             }
+            Procedure::EarlyReturn(proc) => Procedure::EarlyReturn(proc.vectorize(vectorization)),
         }
     }
 }
diff --git a/crates/cubecl-core/src/ir/procedure/early_return.rs b/crates/cubecl-core/src/ir/procedure/early_return.rs
new file mode 100644
index 00000000..8b43ef26
--- /dev/null
+++ b/crates/cubecl-core/src/ir/procedure/early_return.rs
@@ -0,0 +1,35 @@
+use crate::ir::{macros::cpa, Branch, Elem, Item, Scope, Variable, Vectorization};
+use serde::{Deserialize, Serialize};
+
+/// Perform a check bound on the index (lhs) of value (rhs)
+#[derive(Debug, Clone, Serialize, Deserialize, PartialEq)]
+#[allow(missing_docs)]
+pub struct EarlyReturn {
+    pub global: Variable,
+    pub position: Variable,
+}
+
+impl EarlyReturn {
+    #[allow(missing_docs)]
+    pub fn expand(self, scope: &mut Scope) {
+        let variable = self.global;
+        let index = self.position;
+
+        let array_len = scope.create_local(Item::new(Elem::UInt));
+        let outside_bound = scope.create_local(Item::new(Elem::Bool));
+
+        cpa!(scope, array_len = len(variable));
+        cpa!(scope, outside_bound = index >= array_len);
+
+        cpa!(scope, if(outside_bound).then(|scope| {
+            scope.register(Branch::Return);
+        }));
+    }
+
+    pub(crate) fn vectorize(&self, vectorization: Vectorization) -> Self {
+        Self {
+            global: self.global.vectorize(vectorization),
+            position: self.position.vectorize(vectorization),
+        }
+    }
+}
diff --git a/crates/cubecl-core/src/ir/procedure/mod.rs b/crates/cubecl-core/src/ir/procedure/mod.rs
index a537fc04..40aba002 100644
--- a/crates/cubecl-core/src/ir/procedure/mod.rs
+++ b/crates/cubecl-core/src/ir/procedure/mod.rs
@@ -1,11 +1,13 @@
 mod assign;
 mod base;
+mod early_return;
 mod index;
 mod read;
 mod write;
 
 pub use assign::*;
 pub use base::*;
+pub use early_return::*;
 pub use index::*;
 pub use read::*;
 pub use write::*;
diff --git a/crates/cubecl-core/src/ir/scope.rs b/crates/cubecl-core/src/ir/scope.rs
index e97efba1..1e6a6442 100644
--- a/crates/cubecl-core/src/ir/scope.rs
+++ b/crates/cubecl-core/src/ir/scope.rs
@@ -315,6 +315,17 @@ impl Scope {
 
         let mut operations = Vec::new();
 
+        if let Some((_input, global, position)) = self.writes_global.first() {
+            if self.depth == 0 {
+                operations.push(Operation::Procedure(Procedure::EarlyReturn(
+                    super::EarlyReturn {
+                        global: *global,
+                        position: *position,
+                    },
+                )))
+            }
+        }
+
         for (input, strategy, local, position) in self.reads_global.drain(..) {
             match strategy {
                 ReadingStrategy::OutputLayout => {
diff --git a/crates/cubecl-cuda/src/compiler/base.rs b/crates/cubecl-cuda/src/compiler/base.rs
index c63cd863..5966a1ba 100644
--- a/crates/cubecl-cuda/src/compiler/base.rs
+++ b/crates/cubecl-cuda/src/compiler/base.rs
@@ -314,6 +314,10 @@ impl CudaCompiler {
                 proc.expand(scope);
                 compile(scope);
             }
+            gpu::Procedure::EarlyReturn(proc) => {
+                proc.expand(scope);
+                compile(scope);
+            }
         }
     }
 
diff --git a/crates/cubecl-wgpu/src/compiler/wgsl/compiler.rs b/crates/cubecl-wgpu/src/compiler/wgsl/compiler.rs
index 19ea2a83..fc2f10cc 100644
--- a/crates/cubecl-wgpu/src/compiler/wgsl/compiler.rs
+++ b/crates/cubecl-wgpu/src/compiler/wgsl/compiler.rs
@@ -434,6 +434,10 @@ impl WgslCompiler {
                 proc.expand(scope);
                 compile(scope);
             }
+            cube::Procedure::EarlyReturn(proc) => {
+                proc.expand(scope);
+                compile(scope);
+            }
         }
     }