diff --git a/src/alg_sec.cpp b/src/alg_sec.cpp
index d24152f1..f876d100 100644
--- a/src/alg_sec.cpp
+++ b/src/alg_sec.cpp
@@ -508,8 +508,6 @@ void cls_algsec::params_defaults()
 /**Load the parms from the config to algsec struct */
 void cls_algsec::load_params()
 {
-    pthread_mutex_init(&mutex, NULL);
-
     method = cam->cfg->secondary_method;
     handler_finished = true;
     image_norm = nullptr;
@@ -656,7 +654,7 @@ void cls_algsec::handler_shutdown()
         }
         handler_finished = true;
     }
-    pthread_mutex_destroy(&mutex);
+
     myfree(image_norm);
     mydelete(params);
 
@@ -721,6 +719,7 @@ cls_algsec::cls_algsec(cls_camera *p_cam)
         image_norm = nullptr;
         params = nullptr;
         method = "none";
+        pthread_mutex_init(&mutex, NULL);
         handler_startup();
     #else
         (void)p_cam;
@@ -731,6 +730,7 @@ cls_algsec::~cls_algsec()
 {
     #ifdef HAVE_OPENCV
         handler_shutdown();
+        pthread_mutex_destroy(&mutex);
     #endif
 }
 
diff --git a/src/dbse.cpp b/src/dbse.cpp
index deef1725..0a0e4456 100644
--- a/src/dbse.cpp
+++ b/src/dbse.cpp
@@ -1095,6 +1095,7 @@ cls_dbse::cls_dbse(cls_motapp *p_app)
     app = p_app;
 
     pthread_mutex_init(&mutex_dbse, nullptr);
+    restart = false;
 
     pthread_mutex_lock(&mutex_dbse);
         startup();
diff --git a/src/logger.cpp b/src/logger.cpp
index 662fb1d1..192e06e7 100644
--- a/src/logger.cpp
+++ b/src/logger.cpp
@@ -267,6 +267,7 @@ cls_log::cls_log(cls_motapp *p_app)
     log_file_ptr  = nullptr;
     log_file_name = "";
     flood_cnt = 0;
+    restart = false;
     set_mode(LOGMODE_SYSLOG);
     pthread_mutex_init(&mutex_log, NULL);
     memset(msg_prefix,0,sizeof(msg_prefix));
diff --git a/src/webu.cpp b/src/webu.cpp
index 52e40ece..cf22ea22 100644
--- a/src/webu.cpp
+++ b/src/webu.cpp
@@ -542,6 +542,7 @@ void cls_webu::shutdown()
 cls_webu::cls_webu(cls_motapp *p_app)
 {
     app = p_app;
+    restart = false;
     startup();
 }