diff --git a/cpp/cmake_modules/ThirdpartyToolchain.cmake b/cpp/cmake_modules/ThirdpartyToolchain.cmake
index 95c48172baca2..b9126bfff5bcb 100644
--- a/cpp/cmake_modules/ThirdpartyToolchain.cmake
+++ b/cpp/cmake_modules/ThirdpartyToolchain.cmake
@@ -2537,9 +2537,9 @@ if(ARROW_S3)
   message(STATUS "Found AWS SDK libraries: ${AWSSDK_LINK_LIBRARIES}")
 
   if(APPLE)
-   set_target_properties(AWS::aws-c-common PROPERTIES
-    INTERFACE_LINK_LIBRARIES "-pthread;pthread;-framework CoreFoundation"
-   )
+    set_target_properties(AWS::aws-c-common
+                          PROPERTIES INTERFACE_LINK_LIBRARIES
+                                     "-pthread;pthread;-framework CoreFoundation")
   endif()
 endif()
 
diff --git a/python/pyarrow/_orc.pxd b/python/pyarrow/_orc.pxd
index 6c18ca503a70a..649fe8248f41a 100644
--- a/python/pyarrow/_orc.pxd
+++ b/python/pyarrow/_orc.pxd
@@ -28,7 +28,7 @@ from pyarrow.includes.libarrow cimport (CArray, CSchema, CStatus,
                                         CKeyValueMetadata,
                                         CRecordBatch,
                                         CTable,
-                                        RandomAccessFile, COutputStream,
+                                        CRandomAccessFile, COutputStream,
                                         TimeUnit)