diff --git a/pronterface.py b/pronterface.py
index b43fcef..2b5eaff 100755
--- a/pronterface.py
+++ b/pronterface.py
@@ -523,7 +523,7 @@ class PronterWindow(wx.Frame,pronsole.pronsole):
         uts.Add(self.connectbtn)
         self.connectbtn.SetToolTipString(_("Connect to the printer"))
         self.connectbtn.Bind(wx.EVT_BUTTON,self.connect)
-        self.resetbtn=wx.Button(self.panel,-1,_("Reset"),  size=buttonSize)
+        self.resetbtn=wx.Button(self.panel,-1,_("Reset"),style=wx.BU_EXACTFIT,size=(-1,buttonSize[1]))
         self.resetbtn.Bind(wx.EVT_BUTTON,self.reset)
         uts.Add(self.resetbtn)
         #self.minibtn=wx.Button(self.panel,-1,_("Mini mode"),style=wx.BU_EXACTFIT)
@@ -537,14 +537,14 @@ class PronterWindow(wx.Frame,pronsole.pronsole):
         #SECOND ROW
         ubs=self.upperbottomsizer=uts#wx.BoxSizer(wx.HORIZONTAL)
 
-        self.loadbtn=wx.Button(self.panel,-1,_("Load file"),  size=buttonSize)
+        self.loadbtn=wx.Button(self.panel,-1,_("Load file"),style=wx.BU_EXACTFIT,size=(-1,buttonSize[1]))
         self.loadbtn.Bind(wx.EVT_BUTTON,self.loadfile)
         ubs.Add(self.loadbtn)
-        self.platebtn=wx.Button(self.panel,-1,_("Compose"),  size=buttonSize)
+        self.platebtn=wx.Button(self.panel,-1,_("Compose"),style=wx.BU_EXACTFIT,size=(-1,buttonSize[1]))
         self.platebtn.Bind(wx.EVT_BUTTON,self.plate)
         #self.printerControls.append(self.uploadbtn)
         ubs.Add(self.platebtn)
-        self.sdbtn=wx.Button(self.panel,-1,_("SD"),  size=buttonSize)
+        self.sdbtn=wx.Button(self.panel,-1,_("SD"),style=wx.BU_EXACTFIT,size=(-1,buttonSize[1]))
         self.sdbtn.Bind(wx.EVT_BUTTON,self.sdmenu)
         self.printerControls.append(self.sdbtn)
         ubs.Add(self.sdbtn)