diff --git a/src/themes/default/collections/menu.variables b/src/themes/default/collections/menu.variables
index 71ccb673c..b41eb002b 100644
--- a/src/themes/default/collections/menu.variables
+++ b/src/themes/default/collections/menu.variables
@@ -321,7 +321,7 @@
 @tabularVerticalBackground: none @tabularBackgroundColor;
 
 @tabularFluidOffset: 1px;
-@tabularFluidWidth: ~"calc(100% + "(@tabularFluidOffset * 2)~")";
+@tabularFluidWidth: calc(100% + (@tabularFluidOffset * 2));
 
 @tabularActiveBackground: none @white;
 @tabularActiveColor: @selectedTextColor;
@@ -430,7 +430,7 @@
 @attachedTopOffset: 0px;
 @attachedBottomOffset: 0px;
 @attachedHorizontalOffset: -@borderWidth;
-@attachedWidth: ~"calc(100% + "-@attachedHorizontalOffset * 2~")";
+@attachedWidth: calc(100% - (@attachedHorizontalOffset * 2));
 @attachedBoxShadow: none;
 @attachedBorder: @borderWidth solid @solidBorderColor;
 @attachedBottomBoxShadow:
diff --git a/src/themes/default/collections/table.variables b/src/themes/default/collections/table.variables
index adb163570..420986da3 100644
--- a/src/themes/default/collections/table.variables
+++ b/src/themes/default/collections/table.variables
@@ -152,7 +152,7 @@
 @attachedTopOffset: 0px;
 @attachedBottomOffset: 0px;
 @attachedHorizontalOffset: -@borderWidth;
-@attachedWidth: ~"calc(100% + "-@attachedHorizontalOffset * 2~")";
+@attachedWidth: calc(100% - (@attachedHorizontalOffset * 2));
 @attachedBoxShadow: none;
 @attachedBorder: @borderWidth solid @solidBorderColor;
 @attachedBottomBoxShadow:
diff --git a/src/themes/default/elements/label.variables b/src/themes/default/elements/label.variables
index 67296430d..91868a332 100644
--- a/src/themes/default/elements/label.variables
+++ b/src/themes/default/elements/label.variables
@@ -130,18 +130,18 @@
 @ribbonShadowColor: rgba(0, 0, 0, 0.15);
 
 @ribbonMargin: 1rem;
-@ribbonOffset: ~"calc("-@ribbonMargin~" - "@ribbonTriangleSize~")";
-@ribbonDistance: ~"calc("@ribbonMargin~" + "@ribbonTriangleSize~")";
-@rightRibbonOffset:  ~"calc(100% + "@ribbonMargin~" + "@ribbonTriangleSize~")";
+@ribbonOffset: calc(-@ribbonMargin - @ribbonTriangleSize);
+@ribbonDistance: calc(@ribbonMargin + @ribbonTriangleSize);
+@rightRibbonOffset:  calc(100% + @ribbonMargin + @ribbonTriangleSize);
 
 @ribbonImageTopDistance: 1rem;
 @ribbonImageMargin: -0.05rem; /* Rounding Offset on Triangle */
-@ribbonImageOffset: ~"calc("-@ribbonImageMargin~" - "@ribbonTriangleSize~")";
-@rightRibbonImageOffset:  ~"calc(100% + "@ribbonImageMargin~" + "@ribbonTriangleSize~")";
+@ribbonImageOffset: calc(-@ribbonImageMargin - @ribbonTriangleSize);
+@rightRibbonImageOffset:  calc(100% + @ribbonImageMargin + @ribbonTriangleSize);
 
 @ribbonTableMargin: @relativeMini; /* Rounding Offset on Triangle */
-@ribbonTableOffset: ~"calc("-@ribbonTableMargin~" - "@ribbonTriangleSize~")";
-@rightRibbonTableOffset:  ~"calc(100% + "@ribbonTableMargin~" + "@ribbonTriangleSize~")";
+@ribbonTableOffset: calc(-@ribbonTableMargin - @ribbonTriangleSize);
+@rightRibbonTableOffset:  calc(100% + @ribbonTableMargin + @ribbonTriangleSize);
 
 
 /* Colors */
diff --git a/src/themes/default/elements/segment.variables b/src/themes/default/elements/segment.variables
index 6ae2a2a45..9b2c4d4ce 100644
--- a/src/themes/default/elements/segment.variables
+++ b/src/themes/default/elements/segment.variables
@@ -103,7 +103,7 @@
 @attachedTopOffset: 0px;
 @attachedBottomOffset: 0px;
 @attachedHorizontalOffset: -@borderWidth;
-@attachedWidth: ~"calc(100% + "-@attachedHorizontalOffset * 2~")";
+@attachedWidth: calc(100% - (@attachedHorizontalOffset * 2));
 @attachedBoxShadow: none;
 @attachedBorder: @borderWidth solid @solidBorderColor;
 @attachedBottomBoxShadow:
diff --git a/src/themes/default/elements/step.variables b/src/themes/default/elements/step.variables
index f54213c88..332472d01 100644
--- a/src/themes/default/elements/step.variables
+++ b/src/themes/default/elements/step.variables
@@ -95,7 +95,7 @@
 
 @attachedHorizontalOffset: -@borderWidth;
 @attachedVerticalOffset: 0;
-@attachedWidth: ~"calc(100% + "-@attachedHorizontalOffset * 2~")";
+@attachedWidth: calc(100% + (-@attachedHorizontalOffset * 2));
 
 @orderedFontFamily: inherit;
 @orderedFontWeight: @bold;