diff --git a/src/api_params.rs b/src/api_params.rs
index 2379a02..df004e2 100644
--- a/src/api_params.rs
+++ b/src/api_params.rs
@@ -1983,8 +1983,6 @@ pub struct CreateNewStickerSetParams {
 
     pub stickers: Vec<InputSticker>,
 
-    pub sticker_format: StickerFormat,
-
     #[serde(skip_serializing_if = "Option::is_none")]
     #[builder(setter(into, strip_option))]
     pub sticker_type: Option<StickerType>,
@@ -2071,6 +2069,8 @@ pub struct SetStickerSetThumbnailParams {
     #[serde(skip_serializing_if = "Option::is_none")]
     #[builder(setter(into, strip_option), default)]
     pub thumbnail: Option<FileUpload>,
+
+    pub format: StickerFormat,
 }
 
 #[derive(Debug, Clone, Serialize, Deserialize, PartialEq, Eq, Builder)]
diff --git a/src/objects.rs b/src/objects.rs
index cc09cfd..edb691b 100644
--- a/src/objects.rs
+++ b/src/objects.rs
@@ -2183,6 +2183,7 @@ pub struct Sticker {
 #[derive(Debug, Clone, Serialize, Deserialize, PartialEq, Builder)]
 pub struct InputSticker {
     pub sticker: FileUpload,
+    pub format: StickerFormat,
     pub emoji_list: Vec<String>,
 
     #[serde(skip_serializing_if = "Option::is_none")]
@@ -2211,10 +2212,6 @@ pub struct StickerSet {
     #[serde(rename = "sticker_type")]
     pub sticker_type: StickerType,
 
-    pub is_animated: bool,
-
-    pub is_video: bool,
-
     #[doc(hidden)]
     #[deprecated(since = "0.19.2", note = "Please use `sticker_type` instead")]
     pub contains_masks: bool,