diff --git a/resources/test/rpc_schema.json b/resources/test/rpc_schema.json
index 8eb9356c..1e1ec08a 100644
--- a/resources/test/rpc_schema.json
+++ b/resources/test/rpc_schema.json
@@ -5612,13 +5612,13 @@
             "additionalProperties": false
           },
           {
-            "description": "A `Package`.",
+            "description": "A smart contract `Package`.",
             "type": "object",
             "required": [
-              "Package"
+              "SmartContract"
             ],
             "properties": {
-              "Package": {
+              "SmartContract": {
                 "$ref": "#/components/schemas/Package"
               }
             },
diff --git a/resources/test/speculative_rpc_schema.json b/resources/test/speculative_rpc_schema.json
index 2b66230e..e7a13fc0 100644
--- a/resources/test/speculative_rpc_schema.json
+++ b/resources/test/speculative_rpc_schema.json
@@ -1652,13 +1652,13 @@
             "additionalProperties": false
           },
           {
-            "description": "A `Package`.",
+            "description": "A smart contract `Package`.",
             "type": "object",
             "required": [
-              "Package"
+              "SmartContract"
             ],
             "properties": {
-              "Package": {
+              "SmartContract": {
                 "$ref": "#/components/schemas/Package"
               }
             },
@@ -3787,14 +3787,7 @@
         "properties": {
           "hash_addr": {
             "description": "The identity of the entity that produced the message.",
-            "type": "array",
-            "items": {
-              "type": "integer",
-              "format": "uint8",
-              "minimum": 0.0
-            },
-            "maxItems": 32,
-            "minItems": 32
+            "type": "string"
           },
           "message": {
             "description": "The payload of the message.",
diff --git a/rpc_sidecar/src/lib.rs b/rpc_sidecar/src/lib.rs
index 6fd9c3eb..f4ca8bc7 100644
--- a/rpc_sidecar/src/lib.rs
+++ b/rpc_sidecar/src/lib.rs
@@ -246,7 +246,7 @@ mod tests {
         // schemars attribute too, indicating it is a hex-encoded string.  See for example
         // `TransactionInvocationTarget::Package::addr`.
         /*
-        TODO -> reinstantiate this assertion once serialization ofhash_addr in Message structure in casper-types is fixed
+        TODO -> reinstantiate this assertion once serialization of DelegatorKind::Purse and UnbondKind::DelegatedPurse in casper-types is fixed
         let regex = Regex::new(
             r#"\s*"type":\s*"array",\s*"items":\s*\{\s*"type":\s*"integer",\s*"format":\s*"uint8",\s*"minimum":\s*0\.0\s*\},"#
         ).unwrap();