diff --git a/src/common/kiwix/indexer.cpp b/src/common/kiwix/indexer.cpp
index ce6d523dc..c2941cd91 100644
--- a/src/common/kiwix/indexer.cpp
+++ b/src/common/kiwix/indexer.cpp
@@ -47,7 +47,7 @@ namespace kiwix {
     //this->readStopWordsFile("/home/kelson/kiwix/moulinkiwix/stopwords/fr");
   }
 
-  bool Indexer::setZimFilePath(const string &zimfilePath) {
+  bool Indexer::setZimFilePath(const string &zimFilePath) {
     /* Open the ZIM file */
     this->zimFileHandler = new zim::File(zimFilePath);
 
@@ -62,12 +62,15 @@ namespace kiwix {
   }
   
   bool Indexer::start() {
+    return true;
   }
 
   bool Indexer::stop() {
+    return true;
   }
 
-  unsigned Indexer::isRunning() {
+  bool Indexer::isRunning() {
+    return true;
   }
 
   void Indexer::setCurrentArticleOffset(unsigned int offset) {
diff --git a/src/common/kiwix/indexer.h b/src/common/kiwix/indexer.h
index c53901e74..f97dc3075 100644
--- a/src/common/kiwix/indexer.h
+++ b/src/common/kiwix/indexer.h
@@ -56,6 +56,15 @@ namespace kiwix {
     virtual void indexNextPercentPost() = 0;
     virtual void stopIndexing() = 0;
 
+    /* General */
+    bool setZimFilePath(const string &zimFilePath);
+    bool start();
+    bool stop();
+    bool isRunning();
+    void setCurrentArticleOffset(unsigned int offset);
+    unsigned int getCurrentArticleOffset();
+    unsigned int getProgression();
+
     /* ZIM file handling */
     zim::File* zimFileHandler;
     zim::size_type firstArticleOffset;