diff --git a/src/rules/animation.ts b/src/rules/animation.ts
index f11f8ed..eb00fda 100644
--- a/src/rules/animation.ts
+++ b/src/rules/animation.ts
@@ -65,7 +65,7 @@ export const animations: Rule<Theme>[] = [
   ],
 
   // others
-  [/^animate-(?:iteration-|count-|iteration-count-)(.+)$/, ([, d]) => ({ 'animation-iteration-count': h.bracket.cssvar(d) ?? d.replace(/\-/g, ',') }), { autocomplete: ['animate-(iteration|count|iteration-count)', 'animate-(iteration|count|iteration-count)-<num>'] }],
+  [/^animate-(?:iteration-count-|iteration-|count-)(.+)$/, ([, d]) => ({ 'animation-iteration-count': h.bracket.cssvar(d) ?? d.replace(/\-/g, ',') }), { autocomplete: ['animate-(iteration|count|iteration-count)', 'animate-(iteration|count|iteration-count)-<num>'] }],
   [/^animate-(play-state-|play-|state-)?(.+)$/,
     ([, t, d]) => ['paused', 'running', ...[t ? globalKeywords : []]].includes(d) ? { 'animation-play-state': d } : undefined,
     {
diff --git a/test/assets/output/preset-mini-targets.css b/test/assets/output/preset-mini-targets.css
index 5a926cd..d5f4282 100644
--- a/test/assets/output/preset-mini-targets.css
+++ b/test/assets/output/preset-mini-targets.css
@@ -35,11 +35,11 @@ page,::before,::after{--un-rotate:0;--un-rotate-x:0;--un-rotate-y:0;--un-rotate-
 .animate-normal{animation-direction:normal;}
 .animate-reverse{animation-direction:reverse;}
 .animate-count-2\.4{animation-iteration-count:2.4;}
-.animate-iteration-2{animation-iteration-count:2;}
-.animate-iteration-count-\[2\,4\,infinity\]{animation-iteration-count:count,[2,4,infinity];}
-.animate-iteration-count-\$variable{animation-iteration-count:count,$variable;}
-.animate-iteration-count-2{animation-iteration-count:count,2;}
-.animate-iteration-count-2-4-infinity{animation-iteration-count:count,2,4,infinity;}
+.animate-iteration-2,
+.animate-iteration-count-2{animation-iteration-count:2;}
+.animate-iteration-count-\[2\,4\,infinity\],
+.animate-iteration-count-2-4-infinity{animation-iteration-count:2,4,infinity;}
+.animate-iteration-count-\$variable{animation-iteration-count:var(--variable);}
 .animate-paused,
 .animate-play-paused{animation-play-state:paused;}
 .animate-play-state-running,
diff --git a/test/assets/output/preset-weapp-rules.css b/test/assets/output/preset-weapp-rules.css
index a8ac76f..01fbe20 100644
--- a/test/assets/output/preset-weapp-rules.css
+++ b/test/assets/output/preset-weapp-rules.css
@@ -35,11 +35,11 @@ page,::before,::after{--un-rotate:0;--un-rotate-x:0;--un-rotate-y:0;--un-rotate-
 .animate-normal{animation-direction:normal;}
 .animate-reverse{animation-direction:reverse;}
 .animate-count-2_dl11_4{animation-iteration-count:2.4;}
-.animate-iteration-2{animation-iteration-count:2;}
-.animate-iteration-count-_do11_variable{animation-iteration-count:count,$variable;}
-.animate-iteration-count-_lfl11_2_lco11_4_lco11_infinity_lfr11_{animation-iteration-count:count,[2,4,infinity];}
-.animate-iteration-count-2{animation-iteration-count:count,2;}
-.animate-iteration-count-2-4-infinity{animation-iteration-count:count,2,4,infinity;}
+.animate-iteration-2,
+.animate-iteration-count-2{animation-iteration-count:2;}
+.animate-iteration-count-_do11_variable{animation-iteration-count:var(--variable);}
+.animate-iteration-count-_lfl11_2_lco11_4_lco11_infinity_lfr11_,
+.animate-iteration-count-2-4-infinity{animation-iteration-count:2,4,infinity;}
 .animate-paused,
 .animate-play-paused{animation-play-state:paused;}
 .animate-play-state-running,
diff --git a/test/assets/output/preset-weapp.css b/test/assets/output/preset-weapp.css
index be7f52e..ba3cabc 100644
--- a/test/assets/output/preset-weapp.css
+++ b/test/assets/output/preset-weapp.css
@@ -35,11 +35,11 @@ page,::before,::after{--un-rotate:0;--un-rotate-x:0;--un-rotate-y:0;--un-rotate-
 .animate-normal{animation-direction:normal;}
 .animate-reverse{animation-direction:reverse;}
 .animate-count-2_dl_4{animation-iteration-count:2.4;}
-.animate-iteration-2{animation-iteration-count:2;}
-.animate-iteration-count-_do_variable{animation-iteration-count:count,$variable;}
-.animate-iteration-count-_lfl_2_lco_4_lco_infinity_lfr_{animation-iteration-count:count,[2,4,infinity];}
-.animate-iteration-count-2{animation-iteration-count:count,2;}
-.animate-iteration-count-2-4-infinity{animation-iteration-count:count,2,4,infinity;}
+.animate-iteration-2,
+.animate-iteration-count-2{animation-iteration-count:2;}
+.animate-iteration-count-_do_variable{animation-iteration-count:var(--variable);}
+.animate-iteration-count-_lfl_2_lco_4_lco_infinity_lfr_,
+.animate-iteration-count-2-4-infinity{animation-iteration-count:2,4,infinity;}
 .animate-paused,
 .animate-play-paused{animation-play-state:paused;}
 .animate-play-state-running,