diff --git a/src/content/subject/DepartmentSelector.tsx b/src/content/subject/DepartmentSelector.tsx
index 89b443a..5f4bc64 100644
--- a/src/content/subject/DepartmentSelector.tsx
+++ b/src/content/subject/DepartmentSelector.tsx
@@ -286,7 +286,7 @@ const DepartmentSelector: React.FC = () => {
                 {selectedTrack === null ? '선택해주세요' : selectedTrack}
               </Button>
             </PopoverTrigger>
-            <PopoverContent className="absolute w-[800px] bg-zinc-50 p-4 rounded-xl shadow-xl z-50 left-[-500px]">
+            <PopoverContent className="bg-zinc-50 p-4 rounded-xl shadow-xl z-50">
               <div className="mb-6 relative">
                 <Input
                   type="text"
diff --git a/src/content/subject/SubjectTable.tsx b/src/content/subject/SubjectTable.tsx
index 57afbbd..45b3c07 100644
--- a/src/content/subject/SubjectTable.tsx
+++ b/src/content/subject/SubjectTable.tsx
@@ -47,10 +47,9 @@ const convertPeriodsInString = (input: string): string => {
     목: '목',
     금: '금',
     토: '토',
-    일: '일',
   };
 
-  const periodRegex = /([월화수목금])(\d+)(M?)~(\d+)(M?)/g;
+  const periodRegex = /([월화수목금토일])(\d+)(M?)~(\d+)(M?)/g;
 
   return input.replace(periodRegex, (match, day, startNum, startM, endNum, endM) => {
     const dayFull = days[day] || day;
diff --git a/src/content/suganginwon/DepartmentSelector.tsx b/src/content/suganginwon/DepartmentSelector.tsx
index 68ed7ba..15a8d2f 100644
--- a/src/content/suganginwon/DepartmentSelector.tsx
+++ b/src/content/suganginwon/DepartmentSelector.tsx
@@ -153,7 +153,7 @@ const DepartmentSelector: React.FC<GroupedDataProp> = (groupedDataProp: GroupedD
                 {selectedTrack === null ? '선택해주세요' : selectedTrack}
               </Button>
             </PopoverTrigger>
-            <PopoverContent className="absolute w-[800px] bg-zinc-50 p-4 rounded-xl shadow-xl z-50">
+            <PopoverContent className=" bg-zinc-50 p-4 rounded-xl shadow-xl z-50">
               <div className="mb-6 relative">
                 <Input
                   type="text"