diff --git a/src/sd.rs b/src/sd.rs
index 7db7c2a3e9..ede96d4064 100755
--- a/src/sd.rs
+++ b/src/sd.rs
@@ -396,7 +396,7 @@ mod sdcard {
                     all(esp_idf_version_major = "5", esp_idf_version_minor = "3"),
                     all(esp_idf_version_major = "5", esp_idf_version_minor = "4"),
                 )))]   // For ESP-IDF v5.5 and later
-                sdmmc_host_check_buffer_alignment: Some(sdmmc_host_check_buffer_alignment),
+                check_buffer_alignment: Some(sdmmc_host_check_buffer_alignment),
                 #[cfg(not(any(
                     esp_idf_version_major = "4",
                     all(esp_idf_version_major = "5", esp_idf_version_minor = "0"),