diff --git a/less/mixins.less b/less/mixins.less
index 5a3b3ee360..49be704a31 100644
--- a/less/mixins.less
+++ b/less/mixins.less
@@ -496,7 +496,7 @@
 .progress-bar-variant(@color) {
   background-color: @color;
   .progress-striped & {
-    #gradient > .striped(@color);
+    #gradient > .striped();
   }
 }
 
diff --git a/less/progress-bars.less b/less/progress-bars.less
index 49e5df8e32..2e3e6ff27a 100644
--- a/less/progress-bars.less
+++ b/less/progress-bars.less
@@ -60,7 +60,7 @@
 
 // Striped bars
 .progress-striped .progress-bar {
-  #gradient > .striped(@progress-bar-bg);
+  #gradient > .striped();
   background-size: 40px 40px;
 }