diff --git a/src/assay.cc b/src/assay.cc
index 38a49d94..fd7e0563 100644
--- a/src/assay.cc
+++ b/src/assay.cc
@@ -512,7 +512,7 @@ int Assay::processRequestBody() {
     if (m_requestBodyType == MultiPartRequestBody) {
         std::string *a = resolve_variable_first("REQUEST_HEADERS:Content-Type");
         if (a != NULL) {
-            Multipart m(*a);
+            Multipart m(*a, this);
 
             if (m.init() == true) {
                 m.process(m_requestBody.str());
diff --git a/src/request_body_processor/multipart.cc b/src/request_body_processor/multipart.cc
index 0deaabf7..a6e131ff 100644
--- a/src/request_body_processor/multipart.cc
+++ b/src/request_body_processor/multipart.cc
@@ -24,7 +24,7 @@
 namespace ModSecurity {
 namespace RequestBodyProcessor {
 
-Multipart::Multipart(std:: string header)
+Multipart::Multipart(std:: string header, Assay *assay)
     : crlf(false),
     containsDataAfter(false),
     containsDataBefore(false),
@@ -33,6 +33,7 @@ Multipart::Multipart(std:: string header)
     invalidQuote(false),
     boundaryStartsWithWhiteSpace(false),
     boundaryIsQuoted(false),
+    m_assay(assay),
     m_header(header) {
 }
 
diff --git a/src/request_body_processor/multipart.h b/src/request_body_processor/multipart.h
index 0150ff05..e43899bb 100644
--- a/src/request_body_processor/multipart.h
+++ b/src/request_body_processor/multipart.h
@@ -27,7 +27,7 @@ namespace RequestBodyProcessor {
 
 class Multipart {
  public:
-    explicit Multipart(std::string header);
+    Multipart(std::string header, Assay *assay);
     bool init();
 
     bool boundaryContainsOnlyValidCharacters();
@@ -46,12 +46,13 @@ class Multipart {
     bool missingSemicolon;
     bool invalidQuote;
 
- private:
     void debug(int a, std::string str) {
-        std::cout << "Debug: " << str << std::endl;
+        m_assay->debug(a, str);
     }
+ private:
     std::string m_boundary;
     std::string m_header;
+    Assay *m_assay;
 };
 
 }  // namespace RequestBodyProcessor
diff --git a/src/request_body_processor/multipart_blob.h b/src/request_body_processor/multipart_blob.h
index 9cf3ab56..8d69ff27 100644
--- a/src/request_body_processor/multipart_blob.h
+++ b/src/request_body_processor/multipart_blob.h
@@ -32,15 +32,14 @@ class MultipartBlob {
     bool processContentDispositionLine(const std::string &dispositionLine);
     bool processContentTypeLine(const std::string &contentTypeLine);
 
-    void debug(int a, std::string str) {
-        std::cout << "Debug: " << str << std::endl;
-    }
-
     bool invalidQuote;
     std::string name;
     std::string filename;
     std::string contentType;
     std::string content;
+    void debug(int a, std::string str) {
+        m_parent->debug(a, str);
+    }
  private:
     const std::string m_blob;
     Multipart *m_parent;