diff --git a/eeschema/tools/sch_edit_tool.cpp b/eeschema/tools/sch_edit_tool.cpp
index 70aebdfa26..91c081de35 100644
--- a/eeschema/tools/sch_edit_tool.cpp
+++ b/eeschema/tools/sch_edit_tool.cpp
@@ -119,6 +119,7 @@ private:
 SCH_EDIT_TOOL::SCH_EDIT_TOOL() :
         EE_TOOL_BASE<SCH_EDIT_FRAME>( "eeschema.InteractiveEdit" )
 {
+    m_pickerItem = nullptr;
 }
 
 
diff --git a/pcbnew/router/pns_tool_base.cpp b/pcbnew/router/pns_tool_base.cpp
index cc24aede10..0b3696bf51 100644
--- a/pcbnew/router/pns_tool_base.cpp
+++ b/pcbnew/router/pns_tool_base.cpp
@@ -73,6 +73,8 @@ TOOL_BASE::TOOL_BASE( const std::string& aToolName ) :
 
     m_endItem = nullptr;
     m_gridHelper = nullptr;
+
+    m_cancelled = false;
 }