diff --git a/common.pri b/common.pri
index efdd80636..98a103b99 100644
--- a/common.pri
+++ b/common.pri
@@ -19,6 +19,15 @@ unix{
     } else {
         VCOPY = $$QMAKE_COPY -u
     }
+
+    # Prefix for binary file.
+    isEmpty(PREFIX){
+        PREFIX = $$DEFAULT_PREFIX
+    }
+
+    DATADIR = $$PREFIX/share
+    PKGDATADIR = $$DATADIR/valentina
+    DEFINES += DATADIR=\\\"$$DATADIR\\\" PKGDATADIR=\\\"$$PKGDATADIR\\\"
 }
 
 win32{
diff --git a/src/app/tape/mapplication.cpp b/src/app/tape/mapplication.cpp
index 385ea06b8..98b245bc8 100644
--- a/src/app/tape/mapplication.cpp
+++ b/src/app/tape/mapplication.cpp
@@ -531,7 +531,7 @@ QString MApplication::diagramsPath() const
         }
         else
         {
-            return QStringLiteral("/usr/share/valentina") + dPath;
+            return PKGDATADIR + dPath;
         }
     }
 #else // Unix
@@ -542,7 +542,7 @@ QString MApplication::diagramsPath() const
     }
     else
     {
-        return QStringLiteral("/usr/share/valentina") + dPath;
+        return PKGDATADIR + dPath;
     }
 #endif
 }
diff --git a/src/app/tape/tape.pro b/src/app/tape/tape.pro
index 9de9503c5..9575a2a5f 100644
--- a/src/app/tape/tape.pro
+++ b/src/app/tape/tape.pro
@@ -191,19 +191,11 @@ include(../translations.pri)
 
 # Set "make install" command for Unix-like systems.
 unix{
-    # Prefix for binary file.
-    isEmpty(PREFIX){
-        PREFIX = $$DEFAULT_PREFIX
-    }
-
-    unix:!macx{
-        DATADIR =$$PREFIX/share
-        DEFINES += DATADIR=\\\"$$DATADIR\\\" PKGDATADIR=\\\"$$PKGDATADIR\\\"
-
+    !macx{
         # Path to bin file after installation
         target.path = $$PREFIX/bin
 
-        rcc_diagrams.path = $$PREFIX/share/valentina/
+        rcc_diagrams.path = $$PKGDATADIR
         rcc_diagrams.files = $${OUT_PWD}/$${DESTDIR}/diagrams.rcc
         rcc_diagrams.CONFIG = no_check_exist
 
diff --git a/src/app/valentina/valentina.pro b/src/app/valentina/valentina.pro
index 3e81e183c..dd7c297be 100644
--- a/src/app/valentina/valentina.pro
+++ b/src/app/valentina/valentina.pro
@@ -142,15 +142,7 @@ include(../translations.pri)
 
 # Set "make install" command for Unix-like systems.
 unix{
-    # Prefix for binary file.
-    isEmpty(PREFIX){
-        PREFIX = $$DEFAULT_PREFIX
-    }
-
-    unix:!macx{
-        DATADIR =$$PREFIX/share
-        DEFINES += DATADIR=\\\"$$DATADIR\\\" PKGDATADIR=\\\"$$PKGDATADIR\\\"
-
+    !macx{
         # Path to bin file after installation
         target.path = $$PREFIX/bin
 
@@ -158,80 +150,80 @@ unix{
         tape.files += $${OUT_PWD}/../tape/$${DESTDIR}/tape
 
         # .desktop file
-        desktop.path = $$PREFIX/share/applications/
+        desktop.path = $$DATADIR/applications/
         desktop.files += ../../../dist/$${TARGET}.desktop \
         desktop.files += ../../../dist/tape.desktop
 
         # logo
-        hicolor_48_apps.path = $$PREFIX/share/icons/hicolor/48x48/apps/
+        hicolor_48_apps.path = $$DATADIR/icons/hicolor/48x48/apps/
         hicolor_48_apps.files += \
             ../../../share/icons/48x48/apps/$${TARGET}.png \
             ../../../share/icons/48x48/apps/tape.png
 
-        hicolor_48_mimetypes.path = $$PREFIX/share/icons/hicolor/48x48/mimetypes/
+        hicolor_48_mimetypes.path = $$DATADIR/icons/hicolor/48x48/mimetypes/
         hicolor_48_mimetypes.files += \
             ../../../share/icons/48x48/mimetypes/application-x-valentina-pattern.png \
             ../../../share/icons/48x48/mimetypes/application-x-valentina-i-measurements.png \
             ../../../share/icons/48x48/mimetypes/application-x-valentina-s-measurements.png
 
-        hicolor_64_apps.path = $$PREFIX/share/icons/hicolor/64x64/apps/
+        hicolor_64_apps.path = $$DATADIR/icons/hicolor/64x64/apps/
         hicolor_64_apps.files += \
             ../../../share/icons/64x64/apps/$${TARGET}.png \
             ../../../share/icons/64x64/apps/tape.png
 
-        hicolor_64_mimetypes.path = $$PREFIX/share/icons/hicolor/64x64/mimetypes/
+        hicolor_64_mimetypes.path = $$DATADIR/icons/hicolor/64x64/mimetypes/
         hicolor_64_mimetypes.files += \
             ../../../share/icons/64x64/mimetypes/application-x-valentina-pattern.png \
             ../../../share/icons/64x64/mimetypes/application-x-valentina-i-measurements.png \
             ../../../share/icons/64x64/mimetypes/application-x-valentina-s-measurements.png
 
-        hicolor_128_apps.path = $$PREFIX/share/icons/hicolor/128x128/apps/
+        hicolor_128_apps.path = $$DATADIR/icons/hicolor/128x128/apps/
         hicolor_128_apps.files += \
             ../../../share/icons/128x128/apps/$${TARGET}.png \
             ../../../share/icons/128x128/apps/tape.png
 
-        hicolor_128_mimetypes.path = $$PREFIX/share/icons/hicolor/128x128/mimetypes/
+        hicolor_128_mimetypes.path = $$DATADIR/icons/hicolor/128x128/mimetypes/
         hicolor_128_mimetypes.files += \
             ../../../share/icons/128x128/mimetypes/application-x-valentina-pattern.png \
             ../../../share/icons/128x128/mimetypes/application-x-valentina-i-measurements.png \
             ../../../share/icons/128x128/mimetypes/application-x-valentina-s-measurements.png
 
-        hicolor_256_apps.path = $$PREFIX/share/icons/hicolor/256x256/apps/
+        hicolor_256_apps.path = $$DATADIR/icons/hicolor/256x256/apps/
         hicolor_256_apps.files += \
             ../../../share/icons/256x256/apps/$${TARGET}.png \
             ../../../share/icons/256x256/apps/tape.png
 
-        hicolor_256_mimetypes.path = $$PREFIX/share/icons/hicolor/256x256/mimetypes/
+        hicolor_256_mimetypes.path = $$DATADIR/icons/hicolor/256x256/mimetypes/
         hicolor_256_mimetypes.files += \
             ../../../share/icons/256x256/mimetypes/application-x-valentina-pattern.png \
             ../../../share/icons/256x256/mimetypes/application-x-valentina-i-measurements.png \
             ../../../share/icons/256x256/mimetypes/application-x-valentina-s-measurements.png
 
-        hicolor_512_apps.path = $$PREFIX/share/icons/hicolor/512x512/apps/
+        hicolor_512_apps.path = $$DATADIR/icons/hicolor/512x512/apps/
         hicolor_512_apps.files += \
             ../../../share/icons/512x512/apps/$${TARGET}.png \
             ../../../share/icons/512x512/apps/tape.png
 
-        hicolor_512_mimetypes.path = $$PREFIX/share/icons/hicolor/512x512/mimetypes/
+        hicolor_512_mimetypes.path = $$DATADIR/icons/hicolor/512x512/mimetypes/
         hicolor_512_mimetypes.files += \
             ../../../share/icons/512x512/mimetypes/application-x-valentina-pattern.png \
             ../../../share/icons/512x512/mimetypes/application-x-valentina-i-measurements.png \
             ../../../share/icons/512x512/mimetypes/application-x-valentina-s-measurements.png
 
         # Path to translation files after installation
-        translations.path = $$PREFIX/share/$${TARGET}/translations/
+        translations.path = $$PKGDATADIR/translations/
         translations.files = $$INSTALL_TRANSLATIONS
 
         # Path to multisize measurement after installation
-        multisize.path = $$PREFIX/share/$${TARGET}/tables/multisize/
+        multisize.path = $$PKGDATADIR/tables/multisize/
         multisize.files = $$INSTALL_MULTISIZE_MEASUREMENTS
 
         # Path to templates after installation
-        templates.path = $$PREFIX/share/$${TARGET}/tables/templates/
+        templates.path = $$PKGDATADIR/tables/templates/
         templates.files = $$INSTALL_STANDARD_TEMPLATES
 
         # Path to label templates after installation
-        label.path = $$PREFIX/share/$${TARGET}/labels/
+        label.path = $$PKGDATADIR/labels/
         label.files = $$INSTALL_LABEL_TEMPLATES
 
         INSTALLS += \
diff --git a/src/libs/vmisc/vabstractapplication.cpp b/src/libs/vmisc/vabstractapplication.cpp
index eaa7ef3da..181f73a01 100644
--- a/src/libs/vmisc/vabstractapplication.cpp
+++ b/src/libs/vmisc/vabstractapplication.cpp
@@ -163,7 +163,7 @@ QString VAbstractApplication::translationsPath(const QString &locale) const
         }
         else
         {
-            return QStringLiteral("/usr/share/valentina/translations");
+            return PKGDATADIR + trPath;
         }
     }
 #else // Unix
@@ -175,7 +175,7 @@ QString VAbstractApplication::translationsPath(const QString &locale) const
     }
     else
     {
-        return QStringLiteral("/usr/share/valentina/translations");
+        return PKGDATADIR + trPath;
     }
 #endif
 }
diff --git a/src/libs/vmisc/vcommonsettings.cpp b/src/libs/vmisc/vcommonsettings.cpp
index 5a4bfa8b4..53597647d 100644
--- a/src/libs/vmisc/vcommonsettings.cpp
+++ b/src/libs/vmisc/vcommonsettings.cpp
@@ -125,7 +125,7 @@ QStringList ClearFormats(const QStringList &predefinedFormats, QStringList forma
 Q_GLOBAL_STATIC_WITH_ARGS(const QString, commonIniFilename, (QLatin1String("common")))
 
 #if !defined(Q_OS_WIN)
-const QString VCommonSettings::unixStandardSharePath = QStringLiteral("/usr/share/valentina");
+const QString VCommonSettings::unixStandardSharePath = PKGDATADIR;
 #endif
 
 namespace