diff --git a/examples/late.rs b/examples/late.rs
index f656efba37..2b99e3dc30 100644
--- a/examples/late.rs
+++ b/examples/late.rs
@@ -16,6 +16,10 @@ use panic_semihosting as _;
 
 #[rtic::app(device = lm3s6965)]
 mod app {
+    use heapless::{
+        consts::*,
+        spsc::{Consumer, Producer},
+    };
     // Late resources
     struct Resources {
         p: Producer<'static, u32, U4>,
diff --git a/examples/not-send.rs b/examples/not-send.rs
index a2965941fc..c0582d7628 100644
--- a/examples/not-send.rs
+++ b/examples/not-send.rs
@@ -17,6 +17,8 @@ pub struct NotSend {
 
 #[app(device = lm3s6965)]
 mod app {
+    use super::NotSend;
+
     struct Resources {
         #[init(None)]
         shared: Option<NotSend>,
diff --git a/examples/not-sync.rs b/examples/not-sync.rs
index 741562115b..28c76183de 100644
--- a/examples/not-sync.rs
+++ b/examples/not-sync.rs
@@ -16,6 +16,9 @@ pub struct NotSync {
 
 #[rtic::app(device = lm3s6965)]
 mod app {
+    use super::NotSync;
+    use core::marker::PhantomData;
+
     struct Resources {
         #[init(NotSync { _0: PhantomData })]
         shared: NotSync,
diff --git a/examples/shared-with-init.rs b/examples/shared-with-init.rs
index dcc31d3c55..9c4499ee90 100644
--- a/examples/shared-with-init.rs
+++ b/examples/shared-with-init.rs
@@ -14,6 +14,8 @@ pub struct MustBeSend;
 
 #[app(device = lm3s6965)]
 mod app {
+    use super::MustBeSend;
+
     struct Resources {
         #[init(None)]
         shared: Option<MustBeSend>,
diff --git a/examples/t-late-not-send.rs b/examples/t-late-not-send.rs
index 4f6d1af7f4..587ee73c32 100644
--- a/examples/t-late-not-send.rs
+++ b/examples/t-late-not-send.rs
@@ -13,6 +13,8 @@ pub struct NotSend {
 
 #[rtic::app(device = lm3s6965)]
 mod app {
+    use super::NotSend;
+
     struct Resources {
         x: NotSend,
         #[init(None)]