diff --git a/Projects/CodeBlocks/SleepyHead.depend b/Projects/CodeBlocks/SleepyHead.depend
index bc070ec7..161c6bd2 100644
--- a/Projects/CodeBlocks/SleepyHead.depend
+++ b/Projects/CodeBlocks/SleepyHead.depend
@@ -8295,7 +8295,7 @@
 	<sleeplib/machine.h>
 	<list>
 
-1307445805 /home/mark/projects/git/sleepyhead/src/version.h
+1307446079 /home/mark/projects/git/sleepyhead/src/version.h
 
 1307418393 /home/mark/projects/git/sleepyhead/src/libs/sleeplib/prs1_loader.h
 	"machine.h"
@@ -8312,7 +8312,7 @@
 	"preferences.h"
 	"tinyxml/tinyxml.h"
 
-1307445804 source:/home/mark/projects/git/sleepyhead/src/SleepyHeadMain.cpp
+1307446078 source:/home/mark/projects/git/sleepyhead/src/SleepyHeadMain.cpp
 	"wx_pch.h"
 	"version.h"
 	<wx/app.h>
diff --git a/src/SleepyHeadMain.cpp b/src/SleepyHeadMain.cpp
index 52fd8d77..59340c45 100644
--- a/src/SleepyHeadMain.cpp
+++ b/src/SleepyHeadMain.cpp
@@ -815,22 +815,27 @@ void Daily::RefreshData()
         if (tiap_bmp) {
             wxMemoryFSHandler::RemoveFile(_T("tiap.png"));
             delete tiap_bmp;
+            tiap_bmp=NULL;
         }
         if (teap_bmp) {
             wxMemoryFSHandler::RemoveFile(_T("teap.png"));
             delete teap_bmp;
+            teap_bmp=NULL;
         }
         wxRect r=HTMLInfo->GetRect();
         int w=r.width-25;
         ahi_bmp=G_AHI->RenderBitmap(w,25);
         tap_bmp=TAP->RenderBitmap(w,25);
-        teap_bmp=TAP_EAP->RenderBitmap(w,25);
-        tiap_bmp=TAP_IAP->RenderBitmap(w,25);
-
         wxMemoryFSHandler::AddFile(_T("ahi.png"), *ahi_bmp, wxBITMAP_TYPE_PNG);
         wxMemoryFSHandler::AddFile(_T("tap.png"), *tap_bmp, wxBITMAP_TYPE_PNG);
-        wxMemoryFSHandler::AddFile(_T("tiap.png"), *tiap_bmp, wxBITMAP_TYPE_PNG);
-        wxMemoryFSHandler::AddFile(_T("teap.png"), *teap_bmp, wxBITMAP_TYPE_PNG);
+
+        if (mode==MODE_BIPAP) {
+            teap_bmp=TAP_EAP->RenderBitmap(w,25);
+            tiap_bmp=TAP_IAP->RenderBitmap(w,25);
+            wxMemoryFSHandler::AddFile(_T("tiap.png"), *tiap_bmp, wxBITMAP_TYPE_PNG);
+            wxMemoryFSHandler::AddFile(_T("teap.png"), *teap_bmp, wxBITMAP_TYPE_PNG);
+        }
+
 
 
         PRTypes pr=(PRTypes)cpap->summary_max(CPAP_PressureReliefType);
diff --git a/src/version.h b/src/version.h
index 0f0d0b57..5dab82d2 100644
--- a/src/version.h
+++ b/src/version.h
@@ -16,14 +16,14 @@ namespace AutoVersion{
 	//Standard Version Type
 	static const long MAJOR = 0;
 	static const long MINOR = 7;
-	static const long BUILD = 3455;
-	static const long REVISION = 2026;
+	static const long BUILD = 3456;
+	static const long REVISION = 2033;
 	
 	//Miscellaneous Version Types
-	static const long BUILDS_COUNT = 827;
-	#define RC_FILEVERSION 0,7,3455,2026
-	#define RC_FILEVERSION_STRING "0, 7, 3455, 2026\0"
-	static const char FULLVERSION_STRING[] = "0.7.3455.2026";
+	static const long BUILDS_COUNT = 834;
+	#define RC_FILEVERSION 0,7,3456,2033
+	#define RC_FILEVERSION_STRING "0, 7, 3456, 2033\0"
+	static const char FULLVERSION_STRING[] = "0.7.3456.2033";
 	
 	//These values are to keep track of your versioning state, don't modify them.
 	static const long BUILD_HISTORY = 0;