diff --git a/unsupported/test/matrix_power.cpp b/unsupported/test/matrix_power.cpp
index 7ccfacfdf..91c6ef205 100644
--- a/unsupported/test/matrix_power.cpp
+++ b/unsupported/test/matrix_power.cpp
@@ -167,11 +167,11 @@ void test_matrix_power()
   CALL_SUBTEST_7(testGeneral(Matrix3dRowMajor(), 1e-13));
   CALL_SUBTEST_3(testGeneral(Matrix4cd(),        1e-13));
   CALL_SUBTEST_4(testGeneral(MatrixXd(8,8),      2e-12));
-  CALL_SUBTEST_1(testGeneral(Matrix2f(),         1e-4));
-  CALL_SUBTEST_5(testGeneral(Matrix3cf(),        1e-4));
-  CALL_SUBTEST_8(testGeneral(Matrix4f(),         1e-4));
-  CALL_SUBTEST_6(testGeneral(MatrixXf(2,2),      1e-3)); // see bug 614
-  CALL_SUBTEST_9(testGeneral(MatrixXe(7,7),      1e-13L));
+  CALL_SUBTEST_1(testGeneral(Matrix2f(),         1e-4f));
+  CALL_SUBTEST_5(testGeneral(Matrix3cf(),        1e-4f));
+  CALL_SUBTEST_8(testGeneral(Matrix4f(),         1e-4f));
+  CALL_SUBTEST_6(testGeneral(MatrixXf(2,2),      1e-3f)); // see bug 614
+  CALL_SUBTEST_9(testGeneral(MatrixXe(7,7),      1e-12L));
   CALL_SUBTEST_10(testGeneral(Matrix3d(),        1e-13));
   CALL_SUBTEST_11(testGeneral(Matrix3f(),        1e-4));
   CALL_SUBTEST_12(testGeneral(Matrix3e(),        1e-13L));
@@ -180,11 +180,11 @@ void test_matrix_power()
   CALL_SUBTEST_7(testSingular(Matrix3dRowMajor(), 1e-13));
   CALL_SUBTEST_3(testSingular(Matrix4cd(),        1e-13));
   CALL_SUBTEST_4(testSingular(MatrixXd(8,8),      2e-12));
-  CALL_SUBTEST_1(testSingular(Matrix2f(),         1e-4));
-  CALL_SUBTEST_5(testSingular(Matrix3cf(),        1e-4));
-  CALL_SUBTEST_8(testSingular(Matrix4f(),         1e-4));
-  CALL_SUBTEST_6(testSingular(MatrixXf(2,2),      1e-3));
-  CALL_SUBTEST_9(testSingular(MatrixXe(7,7),      1e-13L));
+  CALL_SUBTEST_1(testSingular(Matrix2f(),         1e-4f));
+  CALL_SUBTEST_5(testSingular(Matrix3cf(),        1e-4f));
+  CALL_SUBTEST_8(testSingular(Matrix4f(),         1e-4f));
+  CALL_SUBTEST_6(testSingular(MatrixXf(2,2),      1e-3f));
+  CALL_SUBTEST_9(testSingular(MatrixXe(7,7),      1e-12L));
   CALL_SUBTEST_10(testSingular(Matrix3d(),        1e-13));
   CALL_SUBTEST_11(testSingular(Matrix3f(),        1e-4));
   CALL_SUBTEST_12(testSingular(Matrix3e(),        1e-13L));
@@ -193,11 +193,11 @@ void test_matrix_power()
   CALL_SUBTEST_7(testLogThenExp(Matrix3dRowMajor(), 1e-13));
   CALL_SUBTEST_3(testLogThenExp(Matrix4cd(),        1e-13));
   CALL_SUBTEST_4(testLogThenExp(MatrixXd(8,8),      2e-12));
-  CALL_SUBTEST_1(testLogThenExp(Matrix2f(),         1e-4));
-  CALL_SUBTEST_5(testLogThenExp(Matrix3cf(),        1e-4));
-  CALL_SUBTEST_8(testLogThenExp(Matrix4f(),         1e-4));
-  CALL_SUBTEST_6(testLogThenExp(MatrixXf(2,2),      1e-3));
-  CALL_SUBTEST_9(testLogThenExp(MatrixXe(7,7),      1e-13L));
+  CALL_SUBTEST_1(testLogThenExp(Matrix2f(),         1e-4f));
+  CALL_SUBTEST_5(testLogThenExp(Matrix3cf(),        1e-4f));
+  CALL_SUBTEST_8(testLogThenExp(Matrix4f(),         1e-4f));
+  CALL_SUBTEST_6(testLogThenExp(MatrixXf(2,2),      1e-3f));
+  CALL_SUBTEST_9(testLogThenExp(MatrixXe(7,7),      1e-12L));
   CALL_SUBTEST_10(testLogThenExp(Matrix3d(),        1e-13));
   CALL_SUBTEST_11(testLogThenExp(Matrix3f(),        1e-4));
   CALL_SUBTEST_12(testLogThenExp(Matrix3e(),        1e-13L));