1 files changed, 4 insertions, 1 deletions

diff --git a/embassy-net/src/device.rs b/embassy-net/src/device.rs
index 5daa00544..583cdc87f 100644
--- a/embassy-net/src/device.rs
+++ b/embassy-net/src/device.rs
@@ -59,7 +59,10 @@ where
         smolcaps.checksum.ipv4 = convert(caps.checksum.ipv4);
         smolcaps.checksum.tcp = convert(caps.checksum.tcp);
         smolcaps.checksum.udp = convert(caps.checksum.udp);
-        smolcaps.checksum.icmpv4 = convert(caps.checksum.icmpv4);
+        #[cfg(feature = "proto-ipv4")]
+        {
+            smolcaps.checksum.icmpv4 = convert(caps.checksum.icmpv4);
+        }
         #[cfg(feature = "proto-ipv6")]
         {
             smolcaps.checksum.icmpv6 = convert(caps.checksum.icmpv6);