diff --git a/src/main/java/com/pinHouse/server/platform/housing/complex/external/OdsayUtil.java b/src/main/java/com/pinHouse/server/platform/housing/complex/external/OdsayUtil.java
index 034552c..0abb8a1 100644
--- a/src/main/java/com/pinHouse/server/platform/housing/complex/external/OdsayUtil.java
+++ b/src/main/java/com/pinHouse/server/platform/housing/complex/external/OdsayUtil.java
@@ -15,9 +15,6 @@
 import org.springframework.web.reactive.function.client.WebClient;
 import org.springframework.web.util.UriComponentsBuilder;
 
-import java.io.UnsupportedEncodingException;
-import java.net.URLEncoder;
-
 @Slf4j
 @Component
 @RequiredArgsConstructor
@@ -34,18 +31,15 @@ public class OdsayUtil implements DistanceUtil {
     // =================
 
     @Override
-    public PathResult findPathResult(double startY, double startX, double endY, double endX)
-            throws UnsupportedEncodingException {
-
-        String encodedApiKey = URLEncoder.encode(apiKey, "UTF-8");
+    public PathResult findPathResult(double startY, double startX, double endY, double endX) {
 
-        String uri = UriComponentsBuilder.fromHttpUrl("https://api.odsay.com/v1/api/searchPubTransPathT")
+        String uri = UriComponentsBuilder.fromUriString("https://api.odsay.com/v1/api/searchPubTransPathT")
                 .queryParam("SX", startX)
                 .queryParam("SY", startY)
                 .queryParam("EX", endX)
                 .queryParam("EY", endY)
-                .queryParam("apiKey", encodedApiKey)
-                .build(false) // 추가 인코딩 방지
+                .queryParam("apiKey", apiKey)
+                .build()
                 .toUriString();
 
         /// 값 호출
diff --git a/src/main/java/com/pinHouse/server/platform/housing/notice/application/service/ComplexFilterService.java b/src/main/java/com/pinHouse/server/platform/housing/notice/application/service/ComplexFilterService.java
index de95deb..a0ada72 100644
--- a/src/main/java/com/pinHouse/server/platform/housing/notice/application/service/ComplexFilterService.java
+++ b/src/main/java/com/pinHouse/server/platform/housing/notice/application/service/ComplexFilterService.java
@@ -346,12 +346,18 @@ private String extractMetroCityName(String cityName) {
      * "경기도" → "경기"
      * "충청북도" → "충북"
      * "경상남도" → "경남"
+     * "제주특별자치도" → "제주"
      */
     private String shortenProvinceName(String province) {
         if (province == null || province.isBlank()) {
             return "";
         }
 
+        // "특별자치도" 제거 (제주)
+        if (province.endsWith("특별자치도")) {
+            return province.substring(0, province.length() - 5);
+        }
+
         // "도" 제거
         if (province.endsWith("도")) {
             String base = province.substring(0, province.length() - 1);