diff --git a/components/jvcllaz/design/JvDB/JvDBReg.pas b/components/jvcllaz/design/JvDB/jvdbreg.pas
similarity index 100%
rename from components/jvcllaz/design/JvDB/JvDBReg.pas
rename to components/jvcllaz/design/JvDB/jvdbreg.pas
diff --git a/components/jvcllaz/examples/JvDBLookup/JvDBLookupDemo.lpi b/components/jvcllaz/examples/JvDBLookup/JvDBLookupDemo.lpi
index 4897edaaf..d848a0b3f 100644
--- a/components/jvcllaz/examples/JvDBLookup/JvDBLookupDemo.lpi
+++ b/components/jvcllaz/examples/JvDBLookup/JvDBLookupDemo.lpi
@@ -29,7 +29,7 @@
     </RunParams>
     <RequiredPackages Count="3">
       <Item1>
-        <PackageName Value="JvDBLazR"/>
+        <PackageName Value="jvdblazr"/>
       </Item1>
       <Item2>
         <PackageName Value="FCL"/>
diff --git a/components/jvcllaz/examples/JvDBLookupTreeView/JvDBLookupTreeViewDemo.lpi b/components/jvcllaz/examples/JvDBLookupTreeView/JvDBLookupTreeViewDemo.lpi
index 450aaaec9..e189e9e37 100644
--- a/components/jvcllaz/examples/JvDBLookupTreeView/JvDBLookupTreeViewDemo.lpi
+++ b/components/jvcllaz/examples/JvDBLookupTreeView/JvDBLookupTreeViewDemo.lpi
@@ -29,7 +29,7 @@
     </RunParams>
     <RequiredPackages Count="3">
       <Item1>
-        <PackageName Value="JvDBLazR"/>
+        <PackageName Value="jvdblazr"/>
       </Item1>
       <Item2>
         <PackageName Value="FCL"/>
diff --git a/components/jvcllaz/examples/JvDBSearchEdit/JvSearchEditDemo.lpi b/components/jvcllaz/examples/JvDBSearchEdit/JvSearchEditDemo.lpi
index 4288de503..e7b029c81 100644
--- a/components/jvcllaz/examples/JvDBSearchEdit/JvSearchEditDemo.lpi
+++ b/components/jvcllaz/examples/JvDBSearchEdit/JvSearchEditDemo.lpi
@@ -25,7 +25,7 @@
     </RunParams>
     <RequiredPackages Count="3">
       <Item1>
-        <PackageName Value="JvDBLazR"/>
+        <PackageName Value="jvdblazr"/>
       </Item1>
       <Item2>
         <PackageName Value="FCL"/>
diff --git a/components/jvcllaz/examples/JvDBTreeView/JVDBTreeViewDemo.lpi b/components/jvcllaz/examples/JvDBTreeView/JVDBTreeViewDemo.lpi
index cc48c9590..8633b777d 100644
--- a/components/jvcllaz/examples/JvDBTreeView/JVDBTreeViewDemo.lpi
+++ b/components/jvcllaz/examples/JvDBTreeView/JVDBTreeViewDemo.lpi
@@ -30,7 +30,7 @@
         <PackageName Value="DBFLaz"/>
       </Item1>
       <Item2>
-        <PackageName Value="JvDBLazR"/>
+        <PackageName Value="jvdblazr"/>
       </Item2>
       <Item3>
         <PackageName Value="FCL"/>
diff --git a/components/jvcllaz/packages/JvDBLazD.lpk b/components/jvcllaz/packages/jvdblazd.lpk
similarity index 100%
rename from components/jvcllaz/packages/JvDBLazD.lpk
rename to components/jvcllaz/packages/jvdblazd.lpk
diff --git a/components/jvcllaz/packages/JvDBLazR.lpk b/components/jvcllaz/packages/jvdblazr.lpk
similarity index 90%
rename from components/jvcllaz/packages/JvDBLazR.lpk
rename to components/jvcllaz/packages/jvdblazr.lpk
index 98cd8aa38..643f8ecd7 100644
--- a/components/jvcllaz/packages/JvDBLazR.lpk
+++ b/components/jvcllaz/packages/jvdblazr.lpk
@@ -21,19 +21,19 @@
     <Version Major="1" Release="4"/>
     <Files Count="8">
       <Item1>
-        <Filename Value="..\run\JvDB\JvDBHTLabel.pas"/>
+        <Filename Value="..\run\JvDB\jvdbhtlabel.pas"/>
         <UnitName Value="JvDBHTLabel"/>
       </Item1>
       <Item2>
-        <Filename Value="..\run\JvDB\JvDBSearchEdit.pas"/>
+        <Filename Value="..\run\JvDB\jvdbsearchedit.pas"/>
         <UnitName Value="JvDBSearchEdit"/>
       </Item2>
       <Item3>
-        <Filename Value="..\run\JvDB\JvDBTreeView.pas"/>
+        <Filename Value="..\run\JvDB\jvdbtreeview.pas"/>
         <UnitName Value="JvDBTreeView"/>
       </Item3>
       <Item4>
-        <Filename Value="..\run\JvDB\JvDBControls.pas"/>
+        <Filename Value="..\run\JvDB\jvdbcontrols.pas"/>
         <UnitName Value="JvDBControls"/>
       </Item4>
       <Item5>
diff --git a/components/jvcllaz/run/JvDB/JvDBControls.pas b/components/jvcllaz/run/JvDB/jvdbcontrols.pas
similarity index 100%
rename from components/jvcllaz/run/JvDB/JvDBControls.pas
rename to components/jvcllaz/run/JvDB/jvdbcontrols.pas
diff --git a/components/jvcllaz/run/JvDB/JvDBHTLabel.pas b/components/jvcllaz/run/JvDB/jvdbhtlabel.pas
similarity index 100%
rename from components/jvcllaz/run/JvDB/JvDBHTLabel.pas
rename to components/jvcllaz/run/JvDB/jvdbhtlabel.pas
diff --git a/components/jvcllaz/run/JvDB/JvDBSearchEdit.pas b/components/jvcllaz/run/JvDB/jvdbsearchedit.pas
similarity index 100%
rename from components/jvcllaz/run/JvDB/JvDBSearchEdit.pas
rename to components/jvcllaz/run/JvDB/jvdbsearchedit.pas
diff --git a/components/jvcllaz/run/JvDB/JvDBTreeView.pas b/components/jvcllaz/run/JvDB/jvdbtreeview.pas
similarity index 100%
rename from components/jvcllaz/run/JvDB/JvDBTreeView.pas
rename to components/jvcllaz/run/JvDB/jvdbtreeview.pas