diff --git a/docs/concepts.rst b/docs/concepts.rst
index f25266158..48e2cb7aa 100644
--- a/docs/concepts.rst
+++ b/docs/concepts.rst
@@ -158,12 +158,12 @@ Most functions and types in the C API use the `z_` prefix, which applies to the
 These functions and types are guaranteed to be available in all Zenoh implementations on C 
 (currently, Rust-based zenoh-c and pure C zenoh-pico).
 
+The `zc_` prefix identifies API specific to zenoh-c, while zenoh-pico uses the `zp_` prefix for the same purpose.
+E.g. zenoh-c and zenoh-pico have different approaches to configuration and therefore each have it's own set 
+of `zc_config_...` and `zp_config_...` functions.
+
 The `ze_` prefix is used for the API that is not part of the core zenoh API. There is no guarantee that
 these functions and types are available everywhere. However, when they are provided, they should
 have the same prototype and behavior across all implementations. Typically, these are functions and types
 provided by the `zenoh-ext` Rust library for zenoh-c and are not available in zenoh-pico. However, the data 
-serialization API is implemented in zenoh-pico with the same `ze_` prefix.
-
-The `zc_` prefix identifies API specific to zenoh-c, while zenoh-pico uses the `zp_` prefix for the same purpose.
-E.g. zenoh-c and zenoh-pico have different approaches to configuration and therefore each have it's own set 
-of `zc_config_...` and `zp_config_...` functions.
+serialization API is implemented in zenoh-pico with the same `ze_` prefix.
\ No newline at end of file