diff --git a/legacy/ecore/configure.ac b/legacy/ecore/configure.ac
index 35e7118b3e..db0f3fe9fe 100644
--- a/legacy/ecore/configure.ac
+++ b/legacy/ecore/configure.ac
@@ -482,7 +482,7 @@ PKG_CHECK_MODULES([EXOTIC],
    [enable_exotic="no"])
 
 if test "x${enable_exotic}" = "xyes"; then
-    requirement_exotic="exotic ${requirement_exotic}"
+    requirements_ecore="exotic ${requirements_ecore}"
 
     AC_DEFINE([HAVE_EXOTIC], [1], [Define to 1 if you have Exotic.])
 fi
diff --git a/legacy/embryo/configure.ac b/legacy/embryo/configure.ac
index 14168e201e..df343faddf 100644
--- a/legacy/embryo/configure.ac
+++ b/legacy/embryo/configure.ac
@@ -117,7 +117,7 @@ PKG_CHECK_MODULES([EXOTIC],
    [enable_exotic="no"])
 
 if test "x${enable_exotic}" = "xyes"; then
-    requirement_eina="exotic ${requirement_eina}"
+    requirement_embryo="exotic ${requirement_embryo}"
     EINA_CFLAGS="${EINA_CFLAGS} ${EXOTIC_CFLAGS}"
     EINA_LIBS="${EXOTIC_LIBS}"
 
diff --git a/legacy/evas/configure.ac b/legacy/evas/configure.ac
index 2998484b90..9cc35c1453 100644
--- a/legacy/evas/configure.ac
+++ b/legacy/evas/configure.ac
@@ -251,7 +251,7 @@ PKG_CHECK_MODULES([EXOTIC],
    [enable_exotic="no"])
 
 if test "x${enable_exotic}" = "xyes"; then
-    requirement_eina="exotic ${requirement_eina}"
+    requirement_evas="exotic ${requirement_evas}"
 
     AC_DEFINE([HAVE_EXOTIC], [1], [Define to 1 if you have Exotic.])
 fi