diff --git a/scss/_mixins.scss b/scss/_mixins.scss
index 90a48cf89e..726beda73a 100644
--- a/scss/_mixins.scss
+++ b/scss/_mixins.scss
@@ -2,12 +2,6 @@
 //
 // Used in conjunction with global variables to enable certain theme features.
 
-@mixin border-radius($radius: $border-radius) {
-  @if $enable-rounded {
-    border-radius: $radius;
-  }
-}
-
 @mixin box-shadow($shadow...) {
   @if $enable-shadows {
     box-shadow: $shadow;
diff --git a/scss/mixins/_border-radius.scss b/scss/mixins/_border-radius.scss
index b1dfbbab68..54f29f41da 100644
--- a/scss/mixins/_border-radius.scss
+++ b/scss/mixins/_border-radius.scss
@@ -1,5 +1,11 @@
 // Single side border-radius
 
+@mixin border-radius($radius: $border-radius) {
+  @if $enable-rounded {
+    border-radius: $radius;
+  }
+}
+
 @mixin border-top-radius($radius) {
   @if $enable-rounded {
     border-top-right-radius: $radius;