diff --git a/support/ppPrint.h b/support/ppPrint.h
index 265a443f..d1aabc2f 100644
--- a/support/ppPrint.h
+++ b/support/ppPrint.h
@@ -14,12 +14,25 @@ namespace pumipic {
     #define ACTIVE_GPU_EXECUTION
   #endif
 
+  inline FILE* pp_stdout = stdout;
+  inline FILE* pp_stderr = stderr;
+
+  inline void pp_set_stdout(FILE* out) {
+    assert(out != NULL);
+    pp_stdout = out;
+  }
+
+  inline void pp_set_stderr(FILE* err) {
+    assert(err != NULL);
+    pp_stderr = err;
+  }
+
   template<typename... Args>
   void pPrintError(const char* fmt, const Args&... args) {
     #if defined(SPDLOG_ENABLED) && defined(PP_PRINT_ENABLED)
       spdlog::error("{}", fmt::sprintf(fmt, args...));
     #elif defined(PP_PRINT_ENABLED)
-      fprintf(stderr, fmt, args...);
+      fprintf(pp_stderr, fmt, args...);
     #endif
   }
 
@@ -28,8 +41,8 @@ namespace pumipic {
   void pPrintInfo(const char* fmt, const Args&... args) {
     #if defined(SPDLOG_ENABLED) && defined(PP_PRINT_ENABLED) && !defined(ACTIVE_GPU_EXECUTION)
       spdlog::info("{}", fmt::sprintf(fmt, args...));
-    #elif defined(PP_PRINT_ENABLED)
-      Kokkos::printf(fmt, args...);
+    #elif defined(PP_PRINT_ENABLED) && !defined(ACTIVE_GPU_EXECUTION)
+      fprintf(pp_stdout, fmt, args...);
     #endif
   }