diff --git a/apps/code/catalog.universal.i18n b/apps/code/catalog.universal.i18n
index afeeb6310..7aa29bbdb 100644
--- a/apps/code/catalog.universal.i18n
+++ b/apps/code/catalog.universal.i18n
@@ -19,7 +19,7 @@ PythonCommandBin = "bin(x)"
 PythonCommandCeil = "ceil(x)"
 PythonCommandChoice = "choice(list)"
 PythonCommandCmathFunction = "cmath.function"
-PythonCommandCmathFunctionWithoutArg = "cmath.•"
+PythonCommandCmathFunctionWithoutArg = "cmath.ø"
 PythonCommandColor = "color(r,g,b)"
 PythonCommandComplex = "complex(a,b)"
 PythonCommandCopySign = "copysign(x,y)"
@@ -57,7 +57,7 @@ PythonCommandIsFinite = "isfinite(x)"
 PythonCommandIsInfinite = "isinf(x)"
 PythonCommandIsNaN = "isnan(x)"
 PythonCommandKandinskyFunction = "kandinsky.function"
-PythonCommandKandinskyFunctionWithoutArg = "kandinsky.•"
+PythonCommandKandinskyFunctionWithoutArg = "kandinsky.ø"
 PythonCommandLdexp = "ldexp(x,i)"
 PythonCommandLgamma = "lgamma(x)"
 PythonCommandLength = "len(object)"
@@ -66,7 +66,7 @@ PythonCommandLog10 = "log10(x)"
 PythonCommandLog2 = "log2(x)"
 PythonCommandLogComplex = "log(z,a)"
 PythonCommandMathFunction = "math.function"
-PythonCommandMathFunctionWithoutArg = "math.•"
+PythonCommandMathFunctionWithoutArg = "math.ø"
 PythonCommandMax = "max(list)"
 PythonCommandMin = "min(list)"
 PythonCommandModf = "modf(x)"
@@ -80,7 +80,7 @@ PythonCommandRadians = "radians(x)"
 PythonCommandRandom = "random()"
 PythonCommandRandint = "randint(a,b)"
 PythonCommandRandomFunction = "random.function"
-PythonCommandRandomFunctionWithoutArg = "random.•"
+PythonCommandRandomFunctionWithoutArg = "random.ø"
 PythonCommandRandrange = "randrange(start, stop)"
 PythonCommandRangeStartStop = "range(start, stop)"
 PythonCommandRangeStop = "range(stop)"
@@ -100,6 +100,6 @@ PythonCommandTanh = "tanh(x)"
 PythonCommandTrunc = "trunc(x)"
 PythonCommandImag = "z.imag"
 PythonCommandReal = "z.real"
-PythonCommandImagWithoutArg = "•.imag"
-PythonCommandRealWithoutArg = "•.real"
+PythonCommandImagWithoutArg = "ø.imag"
+PythonCommandRealWithoutArg = "ø.real"
 PythonCommandUniform = "uniform(a,b)"
diff --git a/apps/code/toolbox.universal.i18n b/apps/code/toolbox.universal.i18n
index 680a88d50..d0dc780a0 100644
--- a/apps/code/toolbox.universal.i18n
+++ b/apps/code/toolbox.universal.i18n
@@ -20,27 +20,27 @@ NonEqualityCondition = "!="
 NonEqualityConditionWithArg = "x!=y"
 EqualityCondition = "=="
 EqualityConditionWithArg = "x==y"
-WhileLoop = "while •:\n  "
+WhileLoop = "while ø:\n  "
 WhileLoopWithArg = "while condition:\n  instruction"
-IfOrIfElseStatement = "if • or :\n  \nelse:\n  "
+IfOrIfElseStatement = "if ø or :\n  \nelse:\n  "
 IfOrIfElseStatementWithArg = "if condition1 or condition2:\n  instruction1\nelse:\n  instruction2"
-IfAndIfElseStatement = "if • and :\n  \nelse:\n  "
+IfAndIfElseStatement = "if ø and :\n  \nelse:\n  "
 IfAndIfElseStatementWithArg = "if condition1 and condition2:\n  instruction1\nelse:\n  instruction2"
-IfElifElseStatement = "if •:\n  \nelif :\n  \nelse:\n  "
+IfElifElseStatement = "if ø:\n  \nelif :\n  \nelse:\n  "
 IfElifElseStatementWithArg = "if condition1:\n  instruction1\nelif condition2:\n  instruction2\nelse:\n  instruction3"
-IfThenStatement= "if •:\n  "
+IfThenStatement= "if ø:\n  "
 IfThenStatementWithArg = "if condition:\n  instruction"
-IfElseStatement = "if •:\n  \nelse:\n  "
+IfElseStatement = "if ø:\n  \nelse:\n  "
 IfElseStatementWithArg = "if condition:\n  instruction1\nelse:\n  instruction2"
-ForInListLoop = "for i in •:\n  "
+ForInListLoop = "for i in ø:\n  "
 ForInListLoopWithArg = "for i in list:\n  instruction"
-ForInRange3ArgsLoop = "for i in range(•,,):\n  "
+ForInRange3ArgsLoop = "for i in range(ø,,):\n  "
 ForInRange3ArgsLoopWithArg = "for i in range(start, stop, step):\n  instruction"
-ForInRange2ArgsLoop = "for i in range(•,):\n  "
+ForInRange2ArgsLoop = "for i in range(ø,):\n  "
 ForInRange2ArgsLoopWithArg = "for i in range(start, stop):\n  instruction"
-ForInRange1ArgLoop = "for i in range(•):\n  "
+ForInRange1ArgLoop = "for i in range(ø):\n  "
 ForInRange1ArgLoopWithArg = "for i in range(size):\n  instruction"
-PythonCommandDef = "def •():\n  "
+PythonCommandDef = "def ø():\n  "
 PythonCommandDefWithArg = "def function(x):"
 PythonCommandReturn = "return "
 RandomModule = "random"
diff --git a/apps/i18n.py b/apps/i18n.py
index da39113c7..af0445942 100644
--- a/apps/i18n.py
+++ b/apps/i18n.py
@@ -14,7 +14,7 @@ ion_special_characters = {
     u'σ': "Ion::Charset::SmallSigma",
     u'≤': "Ion::Charset::LessEqual",
     u'≈': "Ion::Charset::AlmostEqual",
-    u'•': "Ion::Charset::Empty"
+    u'ø': "Ion::Charset::Empty"
 }
 
 def ion_char(i18n_letter):
diff --git a/apps/shared.universal.i18n b/apps/shared.universal.i18n
index bfb582eef..6c1e744a2 100644
--- a/apps/shared.universal.i18n
+++ b/apps/shared.universal.i18n
@@ -39,7 +39,7 @@ LcmCommandWithArg = "lcm(p,q)"
 LeftIntegralFirstLegend = "P(X≤"
 LeftIntegralSecondLegend = ")="
 LogCommandWithArg = "log(x,a)"
-MatrixCommand = "[[•]]"
+MatrixCommand = "[[ø]]"
 MatrixCommandWithArg = "[[1,2][3,4]]"
 MaxCommandWithArg = "max(L)"
 MinCommandWithArg = "min(L)"
diff --git a/escher/src/expression_layout_field.cpp b/escher/src/expression_layout_field.cpp
index f32337381..91f57bf7a 100644
--- a/escher/src/expression_layout_field.cpp
+++ b/escher/src/expression_layout_field.cpp
@@ -188,7 +188,7 @@ bool ExpressionLayoutField::handleEventWithText(const char * text, bool indentat
   if (currentNumberOfLayouts >= k_maxNumberOfLayouts - 6) {
     /* We add -6 because in some cases (Ion::Events::Division,
      * Ion::Events::Exp...) we let the layout cursor handle the layout insertion
-     * and these events may add at most 6 layouts (e.g *10^•). */
+     * and these events may add at most 6 layouts (e.g *10^ø). */
     return true;
   }
 
diff --git a/poincare/test/fraction_layout.cpp b/poincare/test/fraction_layout.cpp
index a5ee7f4d4..312e55da8 100644
--- a/poincare/test/fraction_layout.cpp
+++ b/poincare/test/fraction_layout.cpp
@@ -39,7 +39,7 @@ QUIZ_CASE(poincare_fraction_layout_delete) {
   assert(cursor1.isEquivalentTo(ExpressionLayoutCursor(layout1->editableChild(1), ExpressionLayoutCursor::Position::Right)));
   delete layout1;
 
-  /*      •
+  /*      ø
    * 1 + --- -> "BackSpace" -> 1+|3
    *     |3
    * */