diff --git a/analyzer/analyzer_main.cpp b/analyzer/analyzer_main.cpp
index 327dd1c..8de5924 100644
--- a/analyzer/analyzer_main.cpp
+++ b/analyzer/analyzer_main.cpp
@@ -7,7 +7,7 @@
 {
 
 /** Analyze error condition using the hardware error isolator */
-int analyzeHardware(std::map<std::string, std::string>& i_errors)
+bool analyzeHardware(std::map<std::string, std::string>& i_errors)
 {
     using namespace libhei;
 
@@ -37,7 +37,7 @@
 
     // FIXME TEMP CODE - end
 
-    return 0; // FIXME - error/success from isolator or isolation data
+    return true; // FIXME - error/success from isolator or isolation data
 }
 
 } // namespace analyzer
diff --git a/analyzer/analyzer_main.hpp b/analyzer/analyzer_main.hpp
index c7284ea..922179f 100644
--- a/analyzer/analyzer_main.hpp
+++ b/analyzer/analyzer_main.hpp
@@ -13,6 +13,6 @@
  * component that caused the error(s).
  */
 
-int analyzeHardware(std::map<std::string, std::string>& i_errors);
+bool analyzeHardware(std::map<std::string, std::string>& i_errors);
 
 } // namespace analyzer