diff --git a/adb/adb_client.cpp b/adb/adb_client.cpp
index 532af45..c73d737 100644
--- a/adb/adb_client.cpp
+++ b/adb/adb_client.cpp
@@ -145,8 +145,8 @@
 int _adb_connect(const std::string& service, std::string* error) {
     D("_adb_connect: %s\n", service.c_str());
     if (service.empty() || service.size() > 1024) {
-        *error = android::base::StringPrintf("bad service name length (%d)",
-                                             static_cast<int>(service.size()));
+        *error = android::base::StringPrintf("bad service name length (%zd)",
+                                             service.size());
         return -1;
     }
 
diff --git a/adb/commandline.cpp b/adb/commandline.cpp
index 6caec6c..d7bee91 100644
--- a/adb/commandline.cpp
+++ b/adb/commandline.cpp
@@ -1593,11 +1593,7 @@
         return 1;
     }
 
-#if defined(_WIN32) // Remove when we're using clang for Win32.
-    std::string cmd = android::base::StringPrintf("exec:pm install-create -S %u", (unsigned) total_size);
-#else
     std::string cmd = android::base::StringPrintf("exec:pm install-create -S %" PRIu64, total_size);
-#endif
     for (i = 1; i < first_apk; i++) {
         cmd += " " + escape_arg(argv[i]);
     }
@@ -1638,15 +1634,9 @@
             goto finalize_session;
         }
 
-#if defined(_WIN32) // Remove when we're using clang for Win32.
-        std::string cmd = android::base::StringPrintf(
-                "exec:pm install-write -S %u %d %d_%s -",
-                (unsigned) sb.st_size, session_id, i, get_basename(file));
-#else
         std::string cmd = android::base::StringPrintf(
                 "exec:pm install-write -S %" PRIu64 " %d %d_%s -",
                 static_cast<uint64_t>(sb.st_size), session_id, i, get_basename(file));
-#endif
 
         int localFd = adb_open(file, O_RDONLY);
         if (localFd < 0) {
diff --git a/adb/file_sync_client.cpp b/adb/file_sync_client.cpp
index 2efc890..1dc711ae 100644
--- a/adb/file_sync_client.cpp
+++ b/adb/file_sync_client.cpp
@@ -16,6 +16,7 @@
 
 #include <dirent.h>
 #include <errno.h>
+#include <inttypes.h>
 #include <limits.h>
 #include <stdio.h>
 #include <stdlib.h>
@@ -63,13 +64,12 @@
             total_bytes, (t / 1000000LL), (t % 1000000LL) / 1000LL);
 }
 
-static const char* transfer_progress_format = "\rTransferring: %llu/%llu (%d%%)";
-
-static void print_transfer_progress(unsigned long long bytes_current,
-                                    unsigned long long bytes_total) {
+static void print_transfer_progress(uint64_t bytes_current,
+                                    uint64_t bytes_total) {
     if (bytes_total == 0) return;
 
-    fprintf(stderr, transfer_progress_format, bytes_current, bytes_total,
+    fprintf(stderr, "\rTransferring: %" PRIu64 "/%" PRIu64 " (%d%%)",
+            bytes_current, bytes_total,
             (int) (bytes_current * 100 / bytes_total));
 
     if (bytes_current == bytes_total) {