diff --git a/src/keymgmt.c b/src/keymgmt.c
index f6fd9cc6..0f7a7310 100644
--- a/src/keymgmt.c
+++ b/src/keymgmt.c
@@ -1640,6 +1640,18 @@ static int p11prov_ec_get_params(void *keydata, OSSL_PARAM params[])
             memcpy(p->data, pub_key->pValue, pub_key->ulValueLen);
         }
     }
+    p = OSSL_PARAM_locate(params, OSSL_PKEY_PARAM_EC_POINT_CONVERSION_FORMAT);
+    if (p) {
+        bool compressed = p11prov_obj_get_ec_compressed(key);
+        if (compressed) {
+            ret = OSSL_PARAM_set_utf8_string(p, "compressed");
+        } else {
+            ret = OSSL_PARAM_set_utf8_string(p, "uncompressed");
+        }
+        if (ret != RET_OSSL_OK) {
+            return ret;
+        }
+    }
 
     return RET_OSSL_OK;
 }
@@ -1655,10 +1667,11 @@ static const OSSL_PARAM *p11prov_ec_gettable_params(void *provctx)
         OSSL_PARAM_BN(OSSL_PKEY_PARAM_EC_PUB_X, NULL, 0),
         OSSL_PARAM_BN(OSSL_PKEY_PARAM_EC_PUB_Y, NULL, 0),
         OSSL_PARAM_octet_string(OSSL_PKEY_PARAM_ENCODED_PUBLIC_KEY, NULL, 0),
+        OSSL_PARAM_utf8_string(
+            OSSL_PKEY_PARAM_EC_POINT_CONVERSION_FORMAT, NULL, 0),
         /*
          * OSSL_PKEY_PARAM_EC_DECODED_FROM_EXPLICIT_PARAM
          * OSSL_PKEY_PARAM_EC_ENCODING
-         * OSSL_PKEY_PARAM_EC_POINT_CONVERSION_FORMAT
          * OSSL_PKEY_PARAM_EC_FIELD_TYPE
          * OSSL_PKEY_PARAM_EC_P
          * OSSL_PKEY_PARAM_EC_A
diff --git a/src/objects.c b/src/objects.c
index ab7d61ff..a754a3e3 100644
--- a/src/objects.c
+++ b/src/objects.c
@@ -1728,6 +1728,20 @@ const char *p11prov_obj_get_ec_group_name(P11PROV_OBJ *obj)
     return (const char *)attr->pValue;
 }
 
+bool p11prov_obj_get_ec_compressed(P11PROV_OBJ *obj)
+{
+    CK_ATTRIBUTE *pub_key;
+    uint8_t *buf;
+
+    pub_key = p11prov_obj_get_attr(obj, CKA_P11PROV_PUB_KEY);
+    if (!pub_key) {
+        return false;
+    }
+    buf = pub_key->pValue;
+
+    return (buf[0] & 0x01) == 0x01;
+}
+
 static int ossl_param_construct_bn(P11PROV_CTX *provctx, OSSL_PARAM *param,
                                    const char *key, const BIGNUM *val)
 {
diff --git a/src/objects.h b/src/objects.h
index 4a06cc30..c6ee04ff 100644
--- a/src/objects.h
+++ b/src/objects.h
@@ -52,6 +52,7 @@ CK_RV p11prov_obj_set_attributes(P11PROV_CTX *ctx, P11PROV_SESSION *session,
                                  P11PROV_OBJ *obj, CK_ATTRIBUTE *template,
                                  CK_ULONG tsize);
 const char *p11prov_obj_get_ec_group_name(P11PROV_OBJ *obj);
+bool p11prov_obj_get_ec_compressed(P11PROV_OBJ *obj);
 int p11prov_obj_export_public_key(P11PROV_OBJ *obj, CK_KEY_TYPE key_type,
                                   bool search_related, OSSL_CALLBACK *cb_fn,
                                   void *cb_arg);