diff --git a/src/decoders/notebook-observation.ts b/src/decoders/notebook-observation.ts
index a4f0794a..9ab0f049 100644
--- a/src/decoders/notebook-observation.ts
+++ b/src/decoders/notebook-observation.ts
@@ -16,8 +16,8 @@ export const decodeNotebookObservation = (observation: any): NotebookObservation
     opened: observation.estLue,
     shouldParentsJustify: observation.avecARObservation,
 
-    sectionName: observation.L,
-    sectionKind: observation.genreObservation,
+    name: observation.L,
+    kind: observation.genreObservation,
     sectionID: observation.rubrique.V.N,
 
     subject,
diff --git a/src/models/index.ts b/src/models/index.ts
index 6c675da5..31d374f2 100644
--- a/src/models/index.ts
+++ b/src/models/index.ts
@@ -49,6 +49,7 @@ export * from "./news-view";
 export * from "./news";
 export * from "./notebook-absence";
 export * from "./notebook-delay";
+export * from "./notebook-observation-kind";
 export * from "./notebook-observation";
 export * from "./notebook-precautionary-measure";
 export * from "./notebook-punishment";
diff --git a/src/models/notebook-observation-kind.ts b/src/models/notebook-observation-kind.ts
new file mode 100644
index 00000000..7d079054
--- /dev/null
+++ b/src/models/notebook-observation-kind.ts
@@ -0,0 +1,15 @@
+export const NotebookObservationKind = {
+  /** @original `OVS_DefautCarnet` */
+  LogBookIssue: 0,
+
+  /** @original `OVS_ObservationParent` */
+  Observation: 1,
+
+  /** @original `OVS_Encouragement` */
+  Encouragement: 2,
+
+  /** @original `OVS_Autres` */
+  Other: 3
+} as const;
+
+export type NotebookObservationKind = typeof NotebookObservationKind[keyof typeof NotebookObservationKind];
diff --git a/src/models/notebook-observation.ts b/src/models/notebook-observation.ts
index 16689216..a908407e 100644
--- a/src/models/notebook-observation.ts
+++ b/src/models/notebook-observation.ts
@@ -1,3 +1,4 @@
+import type { NotebookObservationKind } from "./notebook-observation-kind";
 import type { Subject } from "./subject";
 
 export type NotebookObservation = Readonly<{
@@ -7,19 +8,8 @@ export type NotebookObservation = Readonly<{
   opened: boolean;
   shouldParentsJustify: boolean;
 
-  sectionName: string
-  sectionKind: number // TOOD: enum, see below
-  // /** @original `OVS_DefautCarnet` */
-  // LogBookIssue = 0,
-
-  // /** @original `OVS_ObservationParent` */
-  // Observation = 1,
-
-  // /** @original `OVS_Encouragement` */
-  // Encouragement = 2,
-
-  // /** @original `OVS_Autres` */
-  // Other = 3
+  name: string
+  kind: NotebookObservationKind
 
   /**
    * ID of the observation section.