diff --git a/kafka-ui-react-app/src/components/Topics/Topic/SendMessage/SendMessage.tsx b/kafka-ui-react-app/src/components/Topics/Topic/SendMessage/SendMessage.tsx
index bacfa76c93..b7f31a230b 100644
--- a/kafka-ui-react-app/src/components/Topics/Topic/SendMessage/SendMessage.tsx
+++ b/kafka-ui-react-app/src/components/Topics/Topic/SendMessage/SendMessage.tsx
@@ -210,6 +210,7 @@ const SendMessage: React.FC<{ closeSidebar: () => void }> = ({
                   name={name}
                   onChange={onChange}
                   value={value}
+                  height="40px"
                 />
               )}
             />
@@ -225,6 +226,7 @@ const SendMessage: React.FC<{ closeSidebar: () => void }> = ({
                   name={name}
                   onChange={onChange}
                   value={value}
+                  height="280px"
                 />
               )}
             />
@@ -242,7 +244,7 @@ const SendMessage: React.FC<{ closeSidebar: () => void }> = ({
                   defaultValue="{}"
                   name={name}
                   onChange={onChange}
-                  height="200px"
+                  height="40px"
                 />
               )}
             />