diff --git a/src/main/java/com/box/sdk/BoxFile.java b/src/main/java/com/box/sdk/BoxFile.java
index 2f12279c4..fd5cbfd22 100644
--- a/src/main/java/com/box/sdk/BoxFile.java
+++ b/src/main/java/com/box/sdk/BoxFile.java
@@ -716,8 +716,8 @@ public void canUploadVersion(String name, long fileSize, String parentID) {
         preflightInfo.add("size", fileSize);
 
         request.setBody(preflightInfo.toString());
-        BoxAPIResponse response = request.send();
-        response.disconnect();
+        BoxJSONResponse response = (BoxJSONResponse) request.send();
+        response.getJSON();
     }
 
     /**
diff --git a/src/main/java/com/box/sdk/BoxFolder.java b/src/main/java/com/box/sdk/BoxFolder.java
index d2fa79128..615464eca 100644
--- a/src/main/java/com/box/sdk/BoxFolder.java
+++ b/src/main/java/com/box/sdk/BoxFolder.java
@@ -466,8 +466,8 @@ public void canUpload(String name, long fileSize) {
         preflightInfo.add("size", fileSize);
 
         request.setBody(preflightInfo.toString());
-        BoxAPIResponse response = request.send();
-        response.disconnect();
+        BoxJSONResponse response = (BoxJSONResponse) request.send();
+        response.getJSON();
     }
 
     /**
diff --git a/src/test/Fixtures/BoxFile/CanUploadFile200.json b/src/test/Fixtures/BoxFile/CanUploadFile200.json
new file mode 100644
index 000000000..b4f2dc113
--- /dev/null
+++ b/src/test/Fixtures/BoxFile/CanUploadFile200.json
@@ -0,0 +1,4 @@
+{
+  "upload_token": "Pc3FIOG9vSGV4VHo4QzAyg5T1JvNnJoZ3ExaVNyQWw6WjRsanRKZG5lQk9qUE1BVQP",
+  "upload_url": "https://upload-las.app.box.com/api/2.0/files/content?upload_session_id=1234"
+}
diff --git a/src/test/java/com/box/sdk/BoxFileTest.java b/src/test/java/com/box/sdk/BoxFileTest.java
index 23590ca72..2f0fab9f2 100644
--- a/src/test/java/com/box/sdk/BoxFileTest.java
+++ b/src/test/java/com/box/sdk/BoxFileTest.java
@@ -845,6 +845,7 @@ public void testChunkedUploadWithCorrectPartSize() throws IOException, Interrupt
         String sessionResult = TestConfig.getFixture("BoxFile/CreateUploadSession201", wireMockRule.port());
         String uploadResult = TestConfig.getFixture("BoxFile/UploadPartOne200");
         String commitResult = TestConfig.getFixture("BoxFile/CommitUpload201");
+        String canUploadResult = TestConfig.getFixture("BoxFile/CanUploadFile200");
 
         JsonObject idObject = new JsonObject()
             .add("id", "12345");
@@ -874,7 +875,8 @@ public void testChunkedUploadWithCorrectPartSize() throws IOException, Interrupt
             .withRequestBody(WireMock.equalToJson(preflightObject.toString()))
             .willReturn(WireMock.aResponse()
                 .withHeader("Content-Type", "application/json")
-                .withStatus(200)));
+                .withStatus(200)
+                .withBody(canUploadResult)));
 
         wireMockRule.stubFor(WireMock.post(WireMock.urlPathEqualTo(sessionURL))
             .withRequestBody(WireMock.equalToJson(sessionObject.toString()))
diff --git a/src/test/java/com/box/sdk/BoxFolderTest.java b/src/test/java/com/box/sdk/BoxFolderTest.java
index e7842e999..3dba73c44 100644
--- a/src/test/java/com/box/sdk/BoxFolderTest.java
+++ b/src/test/java/com/box/sdk/BoxFolderTest.java
@@ -96,6 +96,7 @@ public void testChunkedUploadWithCorrectPartSizeAndAttributes() throws IOExcepti
         String sessionResult = TestConfig.getFixture("BoxFile/CreateUploadSession201", wireMockRule.port());
         String uploadResult = TestConfig.getFixture("BoxFile/UploadPartOne200");
         String commitResult = TestConfig.getFixture("BoxFile/CommitUploadWithAttributes201");
+        String canUploadResult = TestConfig.getFixture("BoxFile/CanUploadFile200");
 
         JsonObject idObject = new JsonObject()
             .add("id", "12345");
@@ -134,7 +135,8 @@ public void testChunkedUploadWithCorrectPartSizeAndAttributes() throws IOExcepti
             .withRequestBody(WireMock.equalToJson(preflightObject.toString()))
             .willReturn(WireMock.aResponse()
                 .withHeader("Content-Type", "application/json")
-                .withStatus(200)));
+                .withStatus(200)
+                .withBody(canUploadResult)));
 
         wireMockRule.stubFor(WireMock.post(WireMock.urlPathEqualTo(sessionURL))
             .withRequestBody(WireMock.equalToJson(sessionObject.toString()))
@@ -182,6 +184,7 @@ public void testChunkedParallelUploadWithCorrectPartSizeAndAttributes() throws I
         String sessionResult = TestConfig.getFixture("BoxFile/CreateUploadSession201", wireMockRule.port());
         String uploadResult = TestConfig.getFixture("BoxFile/UploadPartOne200");
         String commitResult = TestConfig.getFixture("BoxFile/CommitUploadWithAttributes201");
+        String canUploadResult = TestConfig.getFixture("BoxFile/CanUploadFile200");
 
         JsonObject idObject = new JsonObject()
             .add("id", "12345");
@@ -220,7 +223,8 @@ public void testChunkedParallelUploadWithCorrectPartSizeAndAttributes() throws I
             .withRequestBody(WireMock.equalToJson(preflightObject.toString()))
             .willReturn(WireMock.aResponse()
                 .withHeader("Content-Type", "application/json")
-                .withStatus(200)));
+                .withStatus(200)
+                .withBody(canUploadResult)));
 
         wireMockRule.stubFor(WireMock.post(WireMock.urlPathEqualTo(sessionURL))
             .withRequestBody(WireMock.equalToJson(sessionObject.toString()))
@@ -272,6 +276,7 @@ public void testChunkedUploadWith500Error() throws IOException, InterruptedExcep
         String sessionResult = TestConfig.getFixture("BoxFile/CreateUploadSession201", wireMockRule.port());
         String partsResult = TestConfig.getFixture("BoxFile/ListUploadedPart200");
         String commitResult = TestConfig.getFixture("BoxFile/CommitUpload201");
+        String canUploadResult = TestConfig.getFixture("BoxFile/CanUploadFile200");
 
         JsonObject idObject = new JsonObject()
             .add("id", "12345");
@@ -301,7 +306,8 @@ public void testChunkedUploadWith500Error() throws IOException, InterruptedExcep
             .withRequestBody(WireMock.equalToJson(preflightObject.toString()))
             .willReturn(WireMock.aResponse()
                 .withHeader("Content-Type", "application/json")
-                .withStatus(200)));
+                .withStatus(200)
+                .withBody(canUploadResult)));
 
         wireMockRule.stubFor(WireMock.post(WireMock.urlPathEqualTo(sessionURL))
             .withRequestBody(WireMock.equalToJson(sessionObject.toString()))
@@ -361,6 +367,7 @@ public void testRetryingChunkedUploadWith500Error() throws IOException, Interrup
         String uploadResult = TestConfig.getFixture("BoxFile/UploadPartOne200");
         String wrongPartsResult = TestConfig.getFixture("BoxFile/ListUploadedParts200");
         String commitResult = TestConfig.getFixture("BoxFile/CommitUpload201");
+        String canUploadResult = TestConfig.getFixture("BoxFile/CanUploadFile200");
 
         JsonObject idObject = new JsonObject()
             .add("id", "12345");
@@ -390,7 +397,8 @@ public void testRetryingChunkedUploadWith500Error() throws IOException, Interrup
             .withRequestBody(WireMock.equalToJson(preflightObject.toString()))
             .willReturn(WireMock.aResponse()
                 .withHeader("Content-Type", "application/json")
-                .withStatus(200)));
+                .withStatus(200)
+                .withBody(canUploadResult)));
 
         wireMockRule.stubFor(WireMock.post(WireMock.urlPathEqualTo(sessionURL))
             .withRequestBody(WireMock.equalToJson(sessionObject.toString()))