diff --git a/src/Components/SignupPage/SignupPage.js b/src/Components/SignupPage/SignupPage.js
index 1cf0524..1f8e32a 100644
--- a/src/Components/SignupPage/SignupPage.js
+++ b/src/Components/SignupPage/SignupPage.js
@@ -119,7 +119,10 @@ const SignupPage = () => {
     ).map((names, j) => (
       <Col key={`row${j}`}>
         {names.map((name, i) => (
-          <Col key={`${name}${i + fieldsChunkSize * j}`} className="mb-3">
+          <Col
+            key={`${name}${i + fieldsChunkSize * j}`}
+            className="signup-mobile-column"
+          >
             <TextInput
               name={name}
               value={data[name].value}
diff --git a/src/styles/signup.scss b/src/styles/signup.scss
index d32d327..63c5277 100644
--- a/src/styles/signup.scss
+++ b/src/styles/signup.scss
@@ -70,4 +70,8 @@
     margin-left: auto;
     width: 390px;
   }
+
+  .signup-mobile-column {
+    width: 340px;
+  }
 }