diff --git a/src/aligned.rs b/src/aligned.rs
index af2f1e8..0fc9be2 100644
--- a/src/aligned.rs
+++ b/src/aligned.rs
@@ -32,4 +32,4 @@ macro_rules! impl_from_aligned {
     };
 }
 
-impl_from_aligned! { Aligned for [u32, f32, f64] }
+impl_from_aligned! { Aligned for [u32, i32, f32, f64] }
diff --git a/src/telemetry/sample.rs b/src/telemetry/sample.rs
index dc6c776..11564c2 100644
--- a/src/telemetry/sample.rs
+++ b/src/telemetry/sample.rs
@@ -39,7 +39,7 @@ impl<'data> Sample<'data> {
 pub enum Value {
     Char(char),
     Bool(bool),
-    Int(u32),
+    Int(i32),
     Bitfield(u32),
     Float(f32),
     Double(f64),