diff --git a/lib/lv_lib_zifont/lv_zifont.cpp b/lib/lv_lib_zifont/lv_zifont.cpp
index 91896afa..9291ea5b 100644
--- a/lib/lv_lib_zifont/lv_zifont.cpp
+++ b/lib/lv_lib_zifont/lv_zifont.cpp
@@ -90,10 +90,8 @@ static inline bool openFont(File & file, const char * filename)
 static inline void initCharacterFrame(size_t size)
 {
     if(size > _lv_mem_get_size(charBitmap_p)) {
-        if(charBitmap_p)
-            lv_mem_realloc(charBitmap_p, size);
-        else
-            charBitmap_p = (uint8_t *)lv_mem_alloc(size);
+        if(charBitmap_p) lv_mem_free(charBitmap_p);
+        charBitmap_p = (uint8_t *)lv_mem_alloc(size);
     }
     _lv_memset_00(charBitmap_p, size); // init the bitmap to white
 }
diff --git a/src/hasp.cpp b/src/hasp.cpp
index 61ed0719..18563ea5 100644
--- a/src/hasp.cpp
+++ b/src/hasp.cpp
@@ -608,7 +608,6 @@ void IRAM_ATTR btn_event_handler(lv_obj_t * obj, lv_event_t event)
 {
     uint8_t eventid;
     char buffer[64];
-    snprintf(buffer, sizeof(buffer), PSTR("HASP: "));
 
     switch(event) {
         case LV_EVENT_PRESSED:
@@ -643,17 +642,14 @@ void IRAM_ATTR btn_event_handler(lv_obj_t * obj, lv_event_t event)
             return;
 
         case LV_EVENT_VALUE_CHANGED:
-            strcat_P(buffer, PSTR("Value Changed"));
-            Log.notice(TAG_HASP, buffer);
+            Log.warning(TAG_HASP, F("Value changed Event %d occured"), event);
             return;
 
         case LV_EVENT_DELETE:
-            strcat_P(buffer, PSTR("Object deleted"));
-            Log.notice(TAG_HASP, buffer, event);
+            Log.warning(TAG_HASP, F("Object deleted Event %d occured"), event);
             return;
         default:
-            strcat_P(buffer, PSTR("HASP : Unknown Event occured"));
-            Log.warning(TAG_HASP, buffer, event);
+            Log.warning(TAG_HASP, F("Unknown Event %d occured"), event);
             return;
     }